SIG^2 Vulnerability Research Advisory – The DeskNow Mail and Collaboration Server suffers from multiple directory traversal vulnerabilities that allow for upload and deletion of arbitrary files.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/36012/desknow2512.txt
Source: https://packetstormsecurity.com/files/36012/desknow2512.txt.html