Kritik CVSS 9.1
CVE-2026-53609: CVE-2026-53609: prototip kirliliği
Açıklama (NVD)
ApostropheCMS is an open-source Node.js content management system. In versions up to and including 4.30.0, `apos.util.set()` traverses dot-notation paths without sanitizing `__proto__`, allowing an authenticated editor to write arbitrary values to `Object.prototype` via the `$pullAll` patch operator. A confirmed gadget in `publicApiCheck()` causes this to bypass authorization on all piece-type REST API endpoints for every subsequent unauthenticated request, for the lifetime of the Node.js process. As of time of publication, no known patched versions are available.
Özet bilgiler
- CVSS v3.1
- 9.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L - EPSS
- %0,35 (yüzdelik 28)
- CWE
- CWE-1321
- Yama
- Yok / bilinmiyor