CVE-2025-22609: Coollabs Coolify

Critical severity, CVSS 10.0. EPSS: 0.8% chance of exploitation in the next 30 days.

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.361, the missing authorization allows any authenticated user to attach any existing private key on a coolify instance to his own server. If the server configuration of IP / domain, port (most likely 22) and user (root) matches with the victim's server configuration, then the attacker can use the `Terminal` feature and execute arbitrary commands on the victim's server. Version 4.0.0-beta.361 fixes the issue.

Affected products

• Coollabs Coolify: before 4.0.0 (fixed in 4.0.0); version 4.0.0 only

Published 2025-01-24. Last modified 2026-06-17.