漏洞描述
Langflow <= 1.2.x exposes POST /api/v1/validate/code without any authentication. The endpoint calls validate_code() which exec()s user-supplied Python code. Default-argument expressions in Python execute at function-definition time, allowing arbitrary OS command execution without authentication.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。