CVE-2006-2043
na-img-4.0.34.bin for the IP3 Networks NetAccess NA75 allows local users to gain Unix shell access via "`" (backtick) characters in the appliance’s command line interface (CLI).
Date published : 2006-04-26
http://www.securityfocus.com/bid/17698
http://www.securityfocus.com/archive/1/432007/100/0/threaded