cve/2012/CVE-2012-4923.md

### [CVE-2012-4923](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4923)
![](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

Multiple cross-site scripting (XSS) vulnerabilities in Endian Firewall 2.4 allow remote attackers to inject arbitrary web script or HTML via the (1) createrule parameter to dnat.cgi, (2) addrule parameter to dansguardian.cgi, or (3) PATH_INFO to openvpn_users.cgi.

### POC

#### Reference
- http://packetstormsecurity.org/files/109942/Endian-UTM-Firewall-2.4.x-Cross-Site-Scripting.html
- http://www.vulnerability-lab.com/get_content.php?id=436

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