CVE-2026-34044

HIGHCVSS 7.7/10EPSS 0.24%

Last modified

CVE-2026-34044 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. 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. EPSS estimates a 0.24% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
7.7/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

EPSS Probability
0.24%

15.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
coollabsiocoolify< 4.0.0-beta.466

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-34044?
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.
How severe is CVE-2026-34044?
CVE-2026-34044 has a CVSS score of 7.7/10 (HIGH severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.
How do I fix CVE-2026-34044?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST