CVE-2017-9846: Magicwinmail Winmail Server

High severity, CVSS 8.8. EPSS: 2.8% chance of exploitation in the next 30 days.

Winmail Server 6.1 allows remote code execution by authenticated users who leverage directory traversal in a netdisk.php move_folder_file call to move a .php file from the FTP folder into a web folder.

Affected products

• Magicwinmail Winmail Server: version 6.1 only

Published 2017-06-24. Last modified 2026-06-17.