[CVE-2026-72794] siyuan versions before v3.7.4 expose the session cookie signing key through the /api/system/getConf …

Descripción técnica

siyuan versions before v3.7.4 expose the session cookie signing key through the /api/system/getConf endpoint to unauthenticated users in publish mode. Attackers can retrieve the CookieKey value and forge valid session cookies to impersonate users or gain administrative access.

Puntuación CVSS

Score: 8.6/10 — Severidad: HIGH — Estado NIST: Received

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

Debilidades (CWE)

CWE-522

Fuente oficial

Publicado en NIST NVD.