CVE-2026-15507 coollabsio Coolify Policy Policies authorization

Medium 5.3 Published Updated

Attackers can bypass authorization checks in Coolify's policy handler to perform unauthorized actions, requiring an upgrade to secure the platform.

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-2026-15507?

CVE-2026-15507 is a medium-severity missing authorization vulnerability in coollabsio Coolify, published on 12 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was detected in coollabsio Coolify up to 4.1.1. The impacted element is an unknown function of the file /app/Policies/ of the component Policy Handler. Performing a manipulation results in missing authorization. Remote exploitation of the attack is possible. The exploit is now public and may be used.

Weakness: CWE-863, CWE-862

Which versions are affected by CVE-2026-15507?

How do I fix CVE-2026-15507?

No fix has been published for CVE-2026-15507 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-2026-15507 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-15507 exists.

Sources

Also known as GHSA-6qvw-24xv-xqw6.

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