cve/2024/CVE-2024-36420.md

### [CVE-2024-36420](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-36420)
![](https://img.shields.io/static/v1?label=Product&message=Flowise&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%201.4.3%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-74%3A%20Improper%20Neutralization%20of%20Special%20Elements%20in%20Output%20Used%20by%20a%20Downstream%20Component%20('Injection')&color=brightgreen)

### Description

Flowise is a drag & drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds