CVE-2012-6050

The winbox service in MikroTik RouterOS 5.15 and earlier allows remote attackers to cause a denial of service (CPU consumption), read the router version, and possibly have other impacts via a request to download the router’s DLLs or plugins, as demonstrated by roteros.dll.

Date published : 2012-11-26

http://www.exploit-db.com/exploits/18817

http://www.133tsec.com/2012/04/30/0day-ddos-mikrotik-server-side-ddos-attack/