[CVE-2026-82281] Kotaemon through 0.12.0 fails to properly validate conversation ownership in select_conv, delete_con…

Descripción técnica

Kotaemon through 0.12.0 fails to properly validate conversation ownership in select_conv, delete_conv, rename_conv, and on_set_public_conversation functions in control.py. Attackers can read other users' chat histories, delete conversations, or rename conversations by supplying arbitrary conversation identifiers without proper authorization checks.

Puntuación CVSS

Score: 7.4/10 — Severidad: HIGH — Estado NIST: Received

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

Debilidades (CWE)

CWE-639

Fuente oficial

Publicado en NIST NVD.