CVE-2026-27966: fallo crítico en langflow-ai langflow
Langflow has Remote Code Execution in CSV Agent
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
55Vexday Risk Score
Corrige pronto. Ella tiene exploit funcional público.
ssvc Attendcvss 9.8epss 35%
de la publicación al armael mismo día
Publicada en NVD26 feb
metasploit25 feb
Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.8.0, the CSV Agent node in Langflow hardcodes `allow_dangerous_code=True`, which automatically exposes LangChain’s Python REPL tool (`python_repl_ast`). As a result, an attacker can execute arbitrary Python and OS commands on the server via prompt injection, leading to full Remote Code Execution (RCE). Version 1.8.0 fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Productos afectados
langflow-ai · langflowCVEs relacionadas — langflow-ai langflow
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