CVE-2025-3248 PoC — Langflow 安全漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-3248.yaml

Associated Vulnerability

Title:Langflow 安全漏洞 (CVE-2025-3248)
Description:Langflow是Langflow开源的一个用于构建多代理和 RAG 应用程序的可视化框架。 Langflow 1.3.0之前版本存在安全漏洞，该漏洞源于/api/v1/validate/code端点存在代码注入漏洞，可能导致远程未经验证的攻击者执行任意代码。

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.

File Snapshot


 id: CVE-2025-3248

info:
  name: Langflow AI - Unauthenticated Remote Code Execution
  author: nvn17

...

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