[CVE-2026-65015] n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature whe…

Descripción técnica

n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature where the node-execution tool lacks proper authorization checks. A Project Viewer user can escalate privileges by chatting with an agent that has node tools enabled, executing arbitrary nodes and accessing credential secrets without proper authorization verification.

Puntuación CVSS

Score: 8.8/10 — Severidad: HIGH — Estado NIST: Analyzed

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

Productos afectados

N8n — N8n

Debilidades (CWE)

CWE-863

Fuente oficial

Publicado en NIST NVD.