source: https://www.securityfocus.com/bid/26291/info

CONTENTCustomizer is prone to an information-disclosure vulnerability.

An attacker can exploit this issue to access sensitive information that may lead to further attacks.

CONTENTCustomizer 3.1mp is vulnerable; other versions may also be affected. 

http://www.example.com/dialog.php?action=editauthor&doc=pagename