CVE-2026-111749
1 advisory.
PyPI/aiohttp CVE-2026-111749: low 2.3
AIOHTTP: Cookie from subdomain can remove Host-Only Scope from existing cookies
Action: Upgrade aiohttp to 3.14.4 or later.
pip install aiohttp==3.14.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.14.4 | - |
Fixed versions
| 3.14.4 |
Sources
- osv: GHSA-gx76-c99x-2c96
- nvd: CVE-2026-111749
- https://github.com/aio-libs/aiohttp/security/advisories/GHSA-gx76-c99x-2c96
- https://github.com/aio-libs/aiohttp/commit/6a07c171ef9f3be583e2907dcd1931372efca8d6
- https://github.com/aio-libs/aiohttp
- https://github.com/aio-libs/aiohttp/releases/tag/v3.14.4
CVE-2026-111749 · published · modified · JSON