PHP remote file inclusion vulnerability in includes/functions_common.php in the VWar Account module (vWar_Account) in PHPNuke Clan 3.0.1 allows remote attackers to include arbitrary files via a URL in the vwar_root2 parameter. NOTE: it is possible that this issue stems from a problem in VWar itself, but this is not clear.
https://exchange.xforce.ibmcloud.com/vulnerabilities/25609
http://www.vupen.com/english/advisories/2006/1202
http://www.securityfocus.com/bid/17356
http://www.securityfocus.com/archive/1/429615/100/0/threaded