cve/2013/CVE-2013-5667.md

### [CVE-2013-5667](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5667)
![](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

The Thecus NAS server N8800 with firmware 5.03.01 allows remote attackers to execute arbitrary commands via a get_userid action with shell metacharacters in the username parameter.

### POC

#### Reference
- http://www.7elements.co.uk/news/cve-2013-5667/
- http://www.7elements.co.uk/resources/blog/multiple-vulnerabilities-thecus-nas/

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