Multiple directory traversal vulnerabilities in help/help.php in Interact Learning Community Environment Interact 2.4.1 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the (1) module and (2) file parameters.
https://www.exploit-db.com/exploits/6107
https://exchange.xforce.ibmcloud.com/vulnerabilities/43937
http://www.vupen.com/english/advisories/2008/2155/references
http://www.securityfocus.com/archive/1/494582/100/0/threaded
http://sourceforge.net/forum/forum.php?thread_id=2104908&forum_id=237160