VDB
DEBIAN-CVE-2026-34514
DEBIAN-CVE-2026-34514
PUBLISHED
CVSS 5.300000190734863 MEDIUM
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an attacker who controls the content_type parameter in aiohttp could use this to inject extra headers or similar exploits. This issue has been patched in version 3.13.4.
Risk Scores
CVSS v3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | python-aiohttp | 0, 3.11.16-1, 3.12.15-1 |
| Debian:14 | python-aiohttp | 3.11.16-1, 3.12.15-1, 3.13.0-1 |
| Debian:11 | python-aiohttp | 3.10.0-1, 3.10.1-1, 3.10.10-1 |
| Debian:12 | python-aiohttp | 0, 3.10.0-1, 3.10.1-1 |
Timeline
- Apr 1, 2026 CVE Published
- Apr 28, 2026 CVE Updated