[CVE-2026-82280] Quivr through 0.0.322 fails to validate ownership in prompt endpoints, allowing authenticated users …

Descripción técnica

Quivr through 0.0.322 fails to validate ownership in prompt endpoints, allowing authenticated users to modify any prompt by identifier. Attackers with read-only access to shared brains can read exposed prompt identifiers and overwrite system prompts affecting all brain users.

Puntuación CVSS

Score: 7.1/10 — Severidad: HIGH — Estado NIST: Received

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

Debilidades (CWE)

CWE-639

Fuente oficial

Publicado en NIST NVD.