Directory traversal vulnerability in modules/file.php in Seir Anphin allows remote attackers to obtain sensitive information via a .. (dot dot) in the a[filepath] parameter. NOTE: a third party has disputed this issue because the a array is populated by a database query before use
https://exchange.xforce.ibmcloud.com/vulnerabilities/33962
http://www.securityfocus.com/archive/1/467103/100/0/threaded
http://www.attrition.org/pipermail/vim/2007-April/001567.html