CVE-2026-113659

Açıklama (NVD)

ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, an unauthenticated attacker can send a crafted link whose query string is automatically parsed by apos.http.parseQuery when an authenticated victim loads a page with the admin bundle. The parser accepts the special __proto__, constructor, and prototype path keys, allowing browser prototype mutation that can reach an unsafe DOM sink and execute script in the victim's session; anonymous visitors do not load the affected admin context. This issue is fixed in version 4.33.0.

Yayın: 20.10.2026 · Son değişiklik: 28.10.2026 · Zayıflık: CWE-79, CWE-1321

CVSS 3.1 metrikleri

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Hesaplanan temel puan: 6.1. CVSS hesaplayıcıda incele

Referanslar

• https://github.com/apostrophecms/apostrophe/commit/9500b8b0e1d630d5e07fbb5fd2c25ed0943845ce
• https://github.com/apostrophecms/apostrophe/commit/f84fd41cbf6c22eb8d0008fc9c25df1f7130b350
• https://github.com/apostrophecms/apostrophe/releases/tag/[email protected]
• https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-m2m5-rw3w-cwmj