source: https://www.securityfocus.com/bid/28401/info
ooComments is prone to multiple remote file-include vulnerabilities because it fails to sufficiently sanitize user-supplied data.
Exploiting these issues may allow an attacker to compromise the application and the underlying system; other attacks are also possible.
ooComments 1.0 is vulnerable; other versions may also be affected.
http://www.example.com/classes/class_comments.php?PathToComment=ZoRLu.txt?