cve/2012/CVE-2012-0209.md

### [CVE-2012-0209](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0209)
![](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

Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.

### POC

#### Reference
- http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis/
- http://packetstormsecurity.org/files/109874/Horde-3.3.12-Backdoor-Arbitrary-PHP-Code-Execution.html

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