"2X ThinClientServer allows you to deploy a thin client OS to low-cost thin client devices and existing PCs, and centrally manage settings and configure to which terminal servers (Windows or Linux) a user should log on to." A directory traversal vulnerability in the 2X ThinClientServer's TFTP module allows remote attackers to access files that would be otherwise inaccessible.

http://www.securiteam.com/windowsntf...DP020AO0M.html