### [CVE-2025-47944](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-47944)
![](https://img.shields.io/static/v1?label=Product&message=multer&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D1.4.4-lts.1%2C%20%3C2.0.0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-248%3A%20Uncaught%20Exception&color=brightgreen)

### Description

Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability that is present starting in version 1.4.4-lts.1 and prior to version 2.0.0 allows an attacker to trigger a Denial of Service (DoS) by sending a malformed multi-part upload request. This request causes an unhandled exception, leading to a crash of the process. Users should upgrade to version 2.0.0 to receive a patch. No known workarounds are available.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cve-scores