snwrite.cgi in AirLink101 SkyIPCam1620W Wireless N MPEG4 3GPP network camera with firmware FW_AIC1620W_1.1.0-12_20120709_r1192.pck allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the mac parameter.
packetstormsecurity.com/files/132609/AirLink101-SkyIPCam1620W-OS-Command-Injection.html
seclists.org/fulldisclosure/2015/Jul/40
www.securityfocus.com/archive/1/535963/100/0/threaded
www.securityfocus.com/bid/75597
www.coresecurity.com/advisories/airlink101-skyipcam1620w-os-command-injection
www.exploit-db.com/exploits/37527/