source: https://www.securityfocus.com/bid/54715/info

ocPortal is prone to a URI-redirection vulnerability because the application fails to properly sanitize user-supplied input.

A successful exploit may aid in phishing attacks; other attacks are possible.

Versions prior to ocPortal 7.1.6 are vulnerable. 

http://www.example.com/ocportal/index.php?page=login&type=misc&redirect=http://example1.com