cve/2009/CVE-2009-4090.md

### [CVE-2009-4090](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4090)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Unrestricted file upload vulnerability in ajax/addComment.php in telepark.wiki 2.4.23 and earlier script allows remote attackers to execute arbitrary code by uploading a file with a name containing a NULL byte.

### POC

#### Reference
- http://packetstormsecurity.org/0911-exploits/Telepark-fixes-nov09-2.txt

#### Github
No PoCs found on GitHub currently.