source: http://www.securityfocus.com/bid/68720/info

Trixbox is prone to the following security vulnerabilities:

1. An SQL-injection vulnerability
2. A cross-site scripting vulnerability
3. Multiple local file-include vulnerabilities
4. A remote code-execution vulnerability

An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, to steal cookie-based authentication credentials, exploit latent vulnerabilities in the underlying database or perform certain unauthorized actions and gain access to the affected application. 

Http://www.example.com/maint/modules/endpointcfg/endpoint_generic.php?action=Submit&mac=1' and 1=2 union select 1,2,3,4,5,6-- -