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.Referenceshttps://www.exploit-db.com/exploits/5831https://exchange.xforce.ibmcloud.com/vulnerabilities/43102http://www.securityfocus.com/archive/1/493377/100/0/threadedhttp://secunia.com/advisories/30691http://securityreason.com/securityalert/3955http://www.securityfocus.com/bid/29756http://open-azimyt-cms.googlecode.com/files/security_patch.zip