CVE-2026-34592 Coolify: Cross-Team IDOR via Unscoped Server and Project Lookups Exposes SSH Keys and Infrastructure
Authenticated users can access other teams' servers and projects, exposing SSH keys and infrastructure details due to missing team scoping.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-34592?
CVE-2026-34592 is a high-severity missing authorization vulnerability in coollabsio coolify, published on 29 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, Coolify server and project lookups are not scoped to the current team, allowing any authenticated user to access servers and projects belonging to other teams by specifying their IDs directly. This vulnerability is fixed in 4.0.0-beta.471.
Weakness: CWE-639
Which versions are affected by CVE-2026-34592?
How do I fix CVE-2026-34592?
No fix has been published for CVE-2026-34592 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-34592 being exploited?
There is no known exploitation of CVE-2026-34592 in the wild and no public exploit code.
Sources
Also known as GHSA-qfcc-2fm3-9q42.