The Infinity Exploit Scanner is a CGI script that allows visitors to your site to scan remote webservers for CGI vulnerabilities. The HTML output is configurable, and a log of all vulnerabilities your users find is kept.
You can download it from the following link: https://packetstormsecurity.com/files/download/16886/infinity-expcgi.zip
Source: https://packetstormsecurity.com/files/16886/infinity-expcgi.zip.html