[CVE-2026-44791] n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authen…

Descripción técnica

n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows could bypass the patch for CVE-2026-42232 in the XML node. When combined with other nodes, this could lead to RCE on the n8n host. This vulnerability is fixed in 1.123.43, 2.22.1, and 2.20.7.

Puntuación CVSS

Score: 9.9/10 — Severidad: CRITICAL — Estado NIST: Analyzed

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

Productos afectados

N8n — N8n

Debilidades (CWE)

CWE-1321

Fuente oficial

Publicado en NIST NVD.