Description
Pterodactyl is a free, open-source game server management panel. Versions 1.11.11 and below do not revoke active SFTP connections when a user is removed from a server instance or has their permissions changes with respect to file access over SFTP. This allows a user that was already connected to SFTP to remain connected and access files even after their permissions are revoked. A user must have been connected to SFTP at the time of their permissions being revoked in order for this vulnerability to be exploited. This issue is fixed in version 1.12.0.
Problem types
CWE-613: Insufficient Session Expiration
Product status
References
github.com/.../panel/security/advisories/GHSA-8c39-xppg-479c
github.com/...ommit/2bd9d8baddb0e0606e4a9d5be402f48678ac88d5
github.com/pterodactyl/panel/releases/tag/v1.12.0