Directory traversal vulnerability in X2Engine X2CRM before 3.5 allows remote authenticated administrators to include and execute arbitrary local files via a .. (dot dot) in the file parameter to index.php/admin/translationManager.
https://www.htbridge.com/advisory/HTB23172
http://www.exploit-db.com/exploits/28557
http://archives.neohapsis.com/archives/bugtraq/2013-09/0117.html