CVE-2026-54279
1.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N/E:U
Summary
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.1, host-only cookies that are saved with CookieJar.save() and then restored later with CookieJar.load() lose their host-only status. This vulnerability is fixed in 3.14.1.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| aio-libs | aiohttp | < 3.14.1 | affected |
Weaknesses
- CWE-665: CWE-665: Improper Initialization
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://github.com/aio-libs/aiohttp/security/advisories/GHSA-2fqr-mr3j-6wp8
- https://github.com/aio-libs/aiohttp/commit/a329a7aacad5284f087af36103aff778746da0f2
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