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.
References (3)
Scores
CVSS v3
5.4
EPSS
0.0001
EPSS Percentile
1.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-613
Status
published
Products (4)
pterodactyl/panel
< 1.12.0
pterodactyl/panel
0 - 1.12.0Packagist
pterodactyl/wings
< 1.12.0
pterodactyl/wings
0 - 1.12.0Go
Published
Jan 06, 2026
Tracked Since
Feb 18, 2026