AVM Fritz!Box allows remote attackers to execute arbitrary commands via shell metacharacters in the var:lang parameter to cgi-bin/webcm.Referenceshttps://www.trustwave.com/Resources/SpiderLabs-Blog/-Honeypot-Alert--Fritz%21Box-%E2%80%93-Remote-Command-Execution-Exploit-Attempt/http://www.exploit-db.com/exploits/33136http://www.osvdb.org/103289
