Directory traversal vulnerability in lang/lang-system.php in Open Azimyt CMS 0.22 minimal and 0.21 stable allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the lang parameter.
https://www.exploit-db.com/exploits/5831
https://exchange.xforce.ibmcloud.com/vulnerabilities/43102
http://www.securityfocus.com/archive/1/493377/100/0/threaded
http://securityreason.com/securityalert/3955
http://secunia.com/advisories/30691
http://open-azimyt-cms.googlecode.com/files/security_patch.zip