What is CVE-2026-42172?

CVE-2026-42172 is a low-severity vulnerability in Coollabsio Coolify, classified under Insufficient Session Expiration. CVSS score: 3.1/10. Published 2026-07-07.

How severe is CVE-2026-42172?

Low severity. CVSS v3 base score is 3.1 out of 10.

Vulnerability in Coollabsio Coolify

CVE-2026-42172

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, Sanctum API tokens did not expire, allowing a leaked token to retain access indefinitely until manually revoked. T…

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Coollabsio Coolify — versions < 4.0.0-beta.474

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-42172?: CVE-2026-42172 is a low-severity vulnerability in Coollabsio Coolify, classified under Insufficient Session Expiration. CVSS score: 3.1/10. Published 2026-07-07.
How severe is CVE-2026-42172?: Low severity. CVSS v3 base score is 3.1 out of 10.