[CVE-2025-71333] Flowise through 2.2.4 contains an unauthenticated arbitrary file upload vulnerability in the /api/v1…

Descripción técnica

Flowise through 2.2.4 contains an unauthenticated arbitrary file upload vulnerability in the /api/v1/attachments endpoint when storageType is set to local. Attackers can exploit path traversal in the chatId and chatflowId parameters to upload malicious files to arbitrary directories, potentially enabling remote code execution and server compromise.

Puntuación CVSS

Score: 9.8/10 — Severidad: CRITICAL — Estado NIST: Analyzed

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

Productos afectados

Flowise — Flowiseai

Debilidades (CWE)

CWE-73

Fuente oficial

Publicado en NIST NVD.