CVE-2025-3248 Information

Description

Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary code.

Reference

https://github.com/langflow-ai/langflow/pull/6911 https://github.com/langflow-ai/langflow/releases/tag/1.3.0