CVE-2026-54279
aiohttp: Host-Only Cookies Become Domain Cookies After CookieJar Persistence
描述
### Summary Host-only cookies that are saved with ``CookieJar.save()`` and then restored later with ``CookieJar.load()`` lose their host-only status. ### Impact Host-only cookies that have been loaded from disk may get sent to subdomains that previously should have been disallowed. ----- Patch: https://github.com/aio-libs/aiohttp/commit/a329a7aacad5284f087af36103aff778746da0f2
如何修補 CVE-2026-54279
要修補 CVE-2026-54279,請將受影響套件升級到下列已修補版本。
- PyPI/aiohttp—升級至 3.14.1 或更新版本
CVE-2026-54279 正在被利用嗎?
目前沒有被利用訊號。CVE-2026-54279 既不在 CISA KEV 也沒有最新的 EPSS 分數。
受影響套件(1)
- from 0, < 3.14.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | 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 |