Dahua DVR 2.608.0000.0 and 2.608.GV00.0 allows remote attackers to bypass authentication and obtain sensitive information including user credentials, change user passwords, clear log files, and perform other actions via a request to TCP port 37777.Referenceshttp://seclists.org/bugtraq/2013/Nov/62http://www.osvdb.org/99783http://packetstormsecurity.com/files/124022/Dahua-DVR-Authentication-Bypass.htmlhttp://www.exploit-db.com/exploits/29673http://blog.depthsecurity.com/2013/11/dahua-dvr-authentication-bypass-cve.html