CVE-2026-34044 Coolify: Cross-team IDOR in logs component (resource lookup not team-scoped)
An authenticated user can access logs of applications owned by other teams by supplying a victim resource UUID 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-2026-34044?
CVE-2026-34044 is a high-severity missing authorization vulnerability in coollabsio coolify, published on 7 Jul 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.466, the Logs::mount() component looks up resources by UUID without scoping the lookup to the current team, allowing an authenticated user to access logs for applications owned by other teams by supplying a victim resource UUID. This issue is fixed in version 4.0.0-beta.466.
Weakness: CWE-639
Which versions are affected by CVE-2026-34044?
How do I fix CVE-2026-34044?
No fix has been published for CVE-2026-34044 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-2026-34044 being exploited?
There is no known exploitation of CVE-2026-34044 in the wild and no public exploit code.
Sources
Also known as GHSA-565g-9j4m-wqmr.