Multiple directory traversal vulnerabilities in Pligg 9.9 and earlier allow remote attackers to (1) determine the existence of arbitrary files via a … (dot dot) in the $tb_url variable in trackback.php, or (2) include arbitrary files via a … (dot dot) in the template parameter to settemplate.php.
www.gulftech.org/?node=research&article_id=00120-07312008
www.osvdb.org/50187
www.osvdb.org/50188
www.securityfocus.com/archive/1/494987/100/0/threaded
www.securityfocus.com/bid/30458
exchange.xforce.ibmcloud.com/vulnerabilities/44190
exchange.xforce.ibmcloud.com/vulnerabilities/44191
www.exploit-db.com/exploits/6173