Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Vulnerabilities
| Vulnerability |
Severity |
 CVSS |
Dependency |
Type |
Fixed in (aiohttp version) |
Remediation Possible** |
| CVE-2026-54278 |
 High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2026-54277 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2026-54274 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2026-54273 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2026-47265 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.0 |
❌ |
| CVE-2026-34516 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
https://github.com/aio-libs/aiohttp.git - v3.13.4 |
❌ |
| CVE-2026-34515 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
https://github.com/aio-libs/aiohttp.git - v3.13.4 |
❌ |
| CVE-2025-69229 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2025-69228 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2025-69227 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2025-69223 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2024-30251 |
High |
7.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.9.4 |
❌ |
| CVE-2023-49081 |
High |
7.2 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.9.0 |
❌ |
| CVE-2026-54275 |
 Medium |
6.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2025-69230 |
Medium |
6.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2025-69224 |
Medium |
6.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2024-23829 |
Medium |
6.5 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.9.2 |
❌ |
| CVE-2026-34993 |
Medium |
6.4 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.0 |
❌ |
| CVE-2024-27306 |
Medium |
6.1 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.9.4 |
❌ |
| CVE-2024-23334 |
Medium |
5.9 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.9.2 |
❌ |
| CVE-2026-54276 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2026-50269 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.0 |
❌ |
| CVE-2026-34520 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.4 |
❌ |
| CVE-2026-34519 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.4 |
❌ |
| CVE-2026-34518 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.4 |
❌ |
| CVE-2026-34517 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
https://github.com/aio-libs/aiohttp.git - v3.13.4 |
❌ |
| CVE-2026-34514 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
https://github.com/aio-libs/aiohttp.git - v3.13.4 |
❌ |
| CVE-2026-34513 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
https://github.com/aio-libs/aiohttp.git - v3.13.4 |
❌ |
| CVE-2026-22815 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
https://github.com/aio-libs/aiohttp.git - v3.13.4 |
❌ |
| CVE-2025-69226 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2025-69225 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.3 |
❌ |
| CVE-2025-53643 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.12.14 |
❌ |
| CVE-2024-52304 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.10.11 |
❌ |
| CVE-2023-49082 |
Medium |
5.3 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.9.0 |
❌ |
| CVE-2026-54279 |
Medium |
4.7 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
| CVE-2026-34525 |
Medium |
4.0 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.13.4 |
❌ |
| CVE-2026-54280 |
 Low |
3.7 |
aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
Direct |
3.14.1 |
❌ |
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
Partial details (19 vulnerabilities) are displayed below due to a content size limitation in GitHub. To view information on the remaining vulnerabilities, navigate to the Mend Application.
CVE-2026-54278
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary During cleanup it is possible for a compressed request body to be decompressed into memory in one chunk. Impact An attacker may be able to send a compressed payload in specific situations that could be decompressed into memory, potentially leading to DoS (a zip bomb edge case). Workaround Disable compression if unable to upgrade. Patch: aio-libs/aiohttp@4f7480e
Publish Date: 2026-06-15
URL: CVE-2026-54278
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
CVE-2026-54277
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary It is possible to bypass the max_line_size check in parts of an HTTP request in the C parser. Impact If using the optimised C parser (the default in pre-built wheels), then an attacker may be able to send oversized lines through the HTTP parser and use an excessive amount of memory, potentially leading to DoS. Patch: aio-libs/aiohttp@5ab61bb
Publish Date: 2026-06-15
URL: CVE-2026-54277
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
CVE-2026-54274
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary If an attacker sends large incomplete websocket frame payloads, it may be possible to bypass the usual size limits on memory use. Impact If a web application has WebSocket endpoints, it may be possible for an attacker to execute a DoS attack through excessive memory use. Patch: aio-libs/aiohttp@14b6ee8
Publish Date: 2026-06-15
URL: CVE-2026-54274
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
CVE-2026-54273
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary No limit was present on the number of pipelined requests that could be queued. Impact An attacker may be able to use pipelined requests to use excessive amounts of memory, potentially leading to DoS. Patch: aio-libs/aiohttp@dfdfa9d
Publish Date: 2026-06-15
URL: CVE-2026-54273
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
CVE-2026-47265
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.14.0, cookies set with the "cookies" parameter on requests are sent after following a cross-origin redirect. If a developer uses the "cookies" parameter on a per-request basis then sensitive data might be leaked to an attacker if they manage to control a redirect. Version 3.14.0 patches the issue. If unable to upgrade, using a "Cookie" header in the "headers" parameter is not vulnerable.
Publish Date: 2026-06-02
URL: CVE-2026-47265
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-hg6j-4rv6-33pg
Release Date: 2026-06-02
Fix Resolution: 3.14.0
Step up your Open Source Security Game with Mend here
CVE-2026-34516
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, a response with an excessive number of multipart headers may be allowed to use more memory than intended, potentially allowing a DoS vulnerability. This issue has been patched in version 3.13.4.
Publish Date: 2026-04-01
URL: CVE-2026-34516
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Release Date: 2026-04-01
Fix Resolution: https://github.com/aio-libs/aiohttp.git - v3.13.4
Step up your Open Source Security Game with Mend here
CVE-2026-34515
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, on Windows the static resource handler may expose information about a NTLMv2 remote path. This issue has been patched in version 3.13.4.
Publish Date: 2026-04-01
URL: CVE-2026-34515
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Release Date: 2026-04-01
Fix Resolution: https://github.com/aio-libs/aiohttp.git - v3.13.4
Step up your Open Source Security Game with Mend here
CVE-2025-69229
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, handling of chunked messages can result in excessive blocking CPU usage when receiving a large number of chunks. If an application makes use of the request.read() method in an endpoint, it may be possible for an attacker to cause the server to spend a moderate amount of blocking CPU time (e.g. 1 second) while processing the request. This could potentially lead to DoS as the server would be unable to handle other requests during that time. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69229
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-g84x-mcqj-x9qq
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
CVE-2025-69228
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a request to be crafted in such a way that an AIOHTTP server's memory fills up uncontrollably during processing. If an application includes a handler that uses the Request.post() method, an attacker may be able to freeze the server by exhausting the memory. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69228
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-6jhg-hg63-jvvf
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
CVE-2025-69227
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow for an infinite loop to occur when assert statements are bypassed, resulting in a DoS attack when processing a POST body. If optimizations are enabled (-O or PYTHONOPTIMIZE=1), and the application includes a handler that uses the Request.post() method, then an attacker may be able to execute a DoS attack with a specially crafted message. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69227
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-jj3x-wxrx-4x23
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
CVE-2025-69223
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a zip bomb to be used to execute a DoS against the AIOHTTP server. An attacker may be able to send a compressed request that when decompressed by AIOHTTP could exhaust the host's memory. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69223
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-6mq8-rvhq-8wgg
Release Date: 2026-01-05
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
CVE-2024-30251
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. In affected versions an attacker can send a specially crafted POST (multipart/form-data) request. When the aiohttp server processes it, the server will enter an infinite loop and be unable to process any further requests. An attacker can stop the application from serving requests after sending a single request. This issue has been addressed in version 3.9.4. Users are advised to upgrade. Users unable to upgrade may manually apply a patch to their systems. Please see the linked GHSA for instructions.
Publish Date: 2024-05-02
URL: CVE-2024-30251
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-5m98-qgg9-wh84
Release Date: 2024-05-02
Fix Resolution: 3.9.4
Step up your Open Source Security Game with Mend here
CVE-2023-49081
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Improper validation made it possible for an attacker to modify the HTTP request (e.g. to insert a new header) or create a new HTTP request if the attacker controls the HTTP version. The vulnerability only occurs if the attacker can control the HTTP version of the request. This issue has been patched in version 3.9.0.
Publish Date: 2023-11-30
URL: CVE-2023-49081
CVSS 3 Score Details (7.2)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-q3qx-c6g2-7pw2
Release Date: 2023-11-30
Fix Resolution: 3.9.0
Step up your Open Source Security Game with Mend here
CVE-2026-54275
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary The "server_hostname" TLS SNI check can be bypassed when an existing connection is reused. Impact If an application makes multiple requests to the same domain, but with different per-request "server_hostname" parameters, then the later calls may succeed by reusing the existing connection when they should have been rejected due to the TLS SNI check. Workaround Disable keep_alive if you need to change the "server_hostname" check between requests. Patch: aio-libs/aiohttp@0ca2b6c
Publish Date: 2026-06-15
URL: CVE-2026-54275
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
CVE-2025-69230
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, reading multiple invalid cookies can lead to a logging storm. If the cookies attribute is accessed in an application, then an attacker may be able to trigger a storm of warning-level logs using a specially crafted Cookie header. This issue is fixed in 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69230
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: Low
- Availability Impact: Low
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-fh55-r93g-j68g
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
CVE-2025-69224
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below of the Python HTTP parser may allow a request smuggling attack with the presence of non-ASCII characters. If a pure Python version of AIOHTTP is installed (i.e. without the usual C extensions) or AIOHTTP_NO_EXTENSIONS is enabled, then an attacker may be able to execute a request smuggling attack to bypass certain firewalls or proxy protections. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69224
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-69f9-5gxw-wvc2
Release Date: 2026-01-05
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
CVE-2024-23829
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Security-sensitive parts of the Python HTTP parser retained minor differences in allowable character sets, that must trigger error handling to robustly match frame boundaries of proxies in order to protect against injection of additional requests. Additionally, validation could trigger exceptions that were not handled consistently with processing of other malformed input. Being more lenient than internet standards require could, depending on deployment environment, assist in request smuggling. The unhandled exception could cause excessive resource consumption on the application server and/or its logging facilities. This vulnerability exists due to an incomplete fix for CVE-2023-47627. Version 3.9.2 fixes this vulnerability.
Publish Date: 2024-01-29
URL: CVE-2024-23829
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: Low
- Availability Impact: Low
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-8qpw-xqxj-h4r2
Release Date: 2024-01-29
Fix Resolution: 3.9.2
Step up your Open Source Security Game with Mend here
CVE-2026-34993
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.14.0, using "CookieJar.load()" with untrusted input may allow arbitrary code execution. Most applications using this function will be doing so with the user's own data, so this is unlikely to affect many applications. Version 3.14.0 patches the issue. If an application does allow attacker controlled files to be loaded, a workaround on older releases would be to sanitize the files before loading.
Mend Note: The description of this vulnerability differs from MITRE.
Publish Date: 2026-06-02
URL: CVE-2026-34993
CVSS 3 Score Details (6.4)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Local
- Attack Complexity: High
- Privileges Required: High
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: High
- Availability Impact: Low
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-jg22-mg44-37j8
Release Date: 2026-06-02
Fix Resolution: 3.14.0
Step up your Open Source Security Game with Mend here
CVE-2024-27306
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
- ❌ aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (Vulnerable Library)
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. A XSS vulnerability exists on index pages for static file handling. This vulnerability is fixed in 3.9.4. We have always recommended using a reverse proxy server (e.g. nginx) for serving static files. Users following the recommendation are unaffected. Other users can disable "show_index" if unable to upgrade.
Publish Date: 2024-04-18
URL: CVE-2024-27306
CVSS 3 Score Details (6.1)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Origin: GHSA-7gpw-8wmc-pm8g
Release Date: 2024-04-18
Fix Resolution: 3.9.4
Step up your Open Source Security Game with Mend here
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary During cleanup it is possible for a compressed request body to be decompressed into memory in one chunk. Impact An attacker may be able to send a compressed payload in specific situations that could be decompressed into memory, potentially leading to DoS (a zip bomb edge case). Workaround Disable compression if unable to upgrade. Patch: aio-libs/aiohttp@4f7480e
Publish Date: 2026-06-15
URL: CVE-2026-54278
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary It is possible to bypass the max_line_size check in parts of an HTTP request in the C parser. Impact If using the optimised C parser (the default in pre-built wheels), then an attacker may be able to send oversized lines through the HTTP parser and use an excessive amount of memory, potentially leading to DoS. Patch: aio-libs/aiohttp@5ab61bb
Publish Date: 2026-06-15
URL: CVE-2026-54277
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary If an attacker sends large incomplete websocket frame payloads, it may be possible to bypass the usual size limits on memory use. Impact If a web application has WebSocket endpoints, it may be possible for an attacker to execute a DoS attack through excessive memory use. Patch: aio-libs/aiohttp@14b6ee8
Publish Date: 2026-06-15
URL: CVE-2026-54274
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary No limit was present on the number of pipelined requests that could be queued. Impact An attacker may be able to use pipelined requests to use excessive amounts of memory, potentially leading to DoS. Patch: aio-libs/aiohttp@dfdfa9d
Publish Date: 2026-06-15
URL: CVE-2026-54273
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.14.0, cookies set with the "cookies" parameter on requests are sent after following a cross-origin redirect. If a developer uses the "cookies" parameter on a per-request basis then sensitive data might be leaked to an attacker if they manage to control a redirect. Version 3.14.0 patches the issue. If unable to upgrade, using a "Cookie" header in the "headers" parameter is not vulnerable.
Publish Date: 2026-06-02
URL: CVE-2026-47265
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-hg6j-4rv6-33pg
Release Date: 2026-06-02
Fix Resolution: 3.14.0
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, a response with an excessive number of multipart headers may be allowed to use more memory than intended, potentially allowing a DoS vulnerability. This issue has been patched in version 3.13.4.
Publish Date: 2026-04-01
URL: CVE-2026-34516
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Release Date: 2026-04-01
Fix Resolution: https://github.com/aio-libs/aiohttp.git - v3.13.4
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, on Windows the static resource handler may expose information about a NTLMv2 remote path. This issue has been patched in version 3.13.4.
Publish Date: 2026-04-01
URL: CVE-2026-34515
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Release Date: 2026-04-01
Fix Resolution: https://github.com/aio-libs/aiohttp.git - v3.13.4
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, handling of chunked messages can result in excessive blocking CPU usage when receiving a large number of chunks. If an application makes use of the request.read() method in an endpoint, it may be possible for an attacker to cause the server to spend a moderate amount of blocking CPU time (e.g. 1 second) while processing the request. This could potentially lead to DoS as the server would be unable to handle other requests during that time. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69229
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-g84x-mcqj-x9qq
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a request to be crafted in such a way that an AIOHTTP server's memory fills up uncontrollably during processing. If an application includes a handler that uses the Request.post() method, an attacker may be able to freeze the server by exhausting the memory. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69228
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-6jhg-hg63-jvvf
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow for an infinite loop to occur when assert statements are bypassed, resulting in a DoS attack when processing a POST body. If optimizations are enabled (-O or PYTHONOPTIMIZE=1), and the application includes a handler that uses the Request.post() method, then an attacker may be able to execute a DoS attack with a specially crafted message. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69227
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-jj3x-wxrx-4x23
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a zip bomb to be used to execute a DoS against the AIOHTTP server. An attacker may be able to send a compressed request that when decompressed by AIOHTTP could exhaust the host's memory. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69223
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-6mq8-rvhq-8wgg
Release Date: 2026-01-05
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. In affected versions an attacker can send a specially crafted POST (multipart/form-data) request. When the aiohttp server processes it, the server will enter an infinite loop and be unable to process any further requests. An attacker can stop the application from serving requests after sending a single request. This issue has been addressed in version 3.9.4. Users are advised to upgrade. Users unable to upgrade may manually apply a patch to their systems. Please see the linked GHSA for instructions.
Publish Date: 2024-05-02
URL: CVE-2024-30251
CVSS 3 Score Details (7.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-5m98-qgg9-wh84
Release Date: 2024-05-02
Fix Resolution: 3.9.4
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Improper validation made it possible for an attacker to modify the HTTP request (e.g. to insert a new header) or create a new HTTP request if the attacker controls the HTTP version. The vulnerability only occurs if the attacker can control the HTTP version of the request. This issue has been patched in version 3.9.0.
Publish Date: 2023-11-30
URL: CVE-2023-49081
CVSS 3 Score Details (7.2)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-q3qx-c6g2-7pw2
Release Date: 2023-11-30
Fix Resolution: 3.9.0
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
Summary The "server_hostname" TLS SNI check can be bypassed when an existing connection is reused. Impact If an application makes multiple requests to the same domain, but with different per-request "server_hostname" parameters, then the later calls may succeed by reusing the existing connection when they should have been rejected due to the TLS SNI check. Workaround Disable keep_alive if you need to change the "server_hostname" check between requests. Patch: aio-libs/aiohttp@0ca2b6c
Publish Date: 2026-06-15
URL: CVE-2026-54275
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-4fvr-rgm6-gqmc
Release Date: 2026-06-15
Fix Resolution: 3.14.1
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, reading multiple invalid cookies can lead to a logging storm. If the cookies attribute is accessed in an application, then an attacker may be able to trigger a storm of warning-level logs using a specially crafted Cookie header. This issue is fixed in 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69230
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: Low
- Availability Impact: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-fh55-r93g-j68g
Release Date: 2026-01-06
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below of the Python HTTP parser may allow a request smuggling attack with the presence of non-ASCII characters. If a pure Python version of AIOHTTP is installed (i.e. without the usual C extensions) or AIOHTTP_NO_EXTENSIONS is enabled, then an attacker may be able to execute a request smuggling attack to bypass certain firewalls or proxy protections. This issue is fixed in version 3.13.3.
Publish Date: 2026-01-05
URL: CVE-2025-69224
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-69f9-5gxw-wvc2
Release Date: 2026-01-05
Fix Resolution: 3.13.3
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Security-sensitive parts of the Python HTTP parser retained minor differences in allowable character sets, that must trigger error handling to robustly match frame boundaries of proxies in order to protect against injection of additional requests. Additionally, validation could trigger exceptions that were not handled consistently with processing of other malformed input. Being more lenient than internet standards require could, depending on deployment environment, assist in request smuggling. The unhandled exception could cause excessive resource consumption on the application server and/or its logging facilities. This vulnerability exists due to an incomplete fix for CVE-2023-47627. Version 3.9.2 fixes this vulnerability.
Publish Date: 2024-01-29
URL: CVE-2024-23829
CVSS 3 Score Details (6.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: Low
- Availability Impact: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-8qpw-xqxj-h4r2
Release Date: 2024-01-29
Fix Resolution: 3.9.2
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.14.0, using "CookieJar.load()" with untrusted input may allow arbitrary code execution. Most applications using this function will be doing so with the user's own data, so this is unlikely to affect many applications. Version 3.14.0 patches the issue. If an application does allow attacker controlled files to be loaded, a workaround on older releases would be to sanitize the files before loading.
Mend Note: The description of this vulnerability differs from MITRE.
Publish Date: 2026-06-02
URL: CVE-2026-34993
CVSS 3 Score Details (6.4)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Local
- Attack Complexity: High
- Privileges Required: High
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: High
- Availability Impact: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-jg22-mg44-37j8
Release Date: 2026-06-02
Fix Resolution: 3.14.0
Step up your Open Source Security Game with Mend here
Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Async http client/server framework (asyncio)
Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Path to dependency file: /blockchain/requirements.txt
Path to vulnerable library: /blockchain/requirements.txt
Dependency Hierarchy:
Found in HEAD commit: 56243b6f6a9d69dc996086fd1497f2255877936c
Found in base branch: main
Vulnerability Details
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. A XSS vulnerability exists on index pages for static file handling. This vulnerability is fixed in 3.9.4. We have always recommended using a reverse proxy server (e.g. nginx) for serving static files. Users following the recommendation are unaffected. Other users can disable "show_index" if unable to upgrade.
Publish Date: 2024-04-18
URL: CVE-2024-27306
CVSS 3 Score Details (6.1)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: GHSA-7gpw-8wmc-pm8g
Release Date: 2024-04-18
Fix Resolution: 3.9.4
Step up your Open Source Security Game with Mend here