PHP remote file include vulnerability in PageController.php in KnowledgebasePublisher 1.2 allows remote attackers to include and execute arbitrary PHP code via a URL in the dir parameter.
https://www.exploit-db.com/exploits/1587
https://exchange.xforce.ibmcloud.com/vulnerabilities/25338
http://www.vupen.com/english/advisories/2006/1020
http://sourceforge.net/project/shownotes.php?release_id=402179&group_id=144153