GHSA-2vrm-gr82-f7m5
AIOHTTP has CRLF injection through multipart part content type header construction
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-34514
- Alias
- PYSEC-2026-2096
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U
Description
### Summary An attacker who controls the `content_type` parameter in aiohttp could use this to inject extra headers or similar exploits. ### Impact If an application allows untrusted data to be used for the multipart `content_type` parameter when constructing a request, an attacker may be able to manipulate the request to send something other than what the developer intended. ----- Patch: https://github.com/aio-libs/aiohttp/commit/9a6ada97e2c6cf1ce31727c6c9fcea17c21f6f06
Paquets affectés
| Paquet | Versions |
|---|---|
| PyPI · aiohttp | introduced 0, fixed 3.13.4 |
Références
- https://github.com/aio-libs/aiohttp/security/advisories/GHSA-2vrm-gr82-f7m5 WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-34514 ADVISORY
- https://github.com/aio-libs/aiohttp/commit/9a6ada97e2c6cf1ce31727c6c9fcea17c21f6f06 WEB
- https://github.com/aio-libs/aiohttp PACKAGE
- https://github.com/aio-libs/aiohttp/releases/tag/v3.13.4 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |