What is CVE-2026-57498?

CVE-2026-57498 is a critical-severity vulnerability in Coollabsio Coolify, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 9.6/10. Published 2026-06-29.

How severe is CVE-2026-57498?

Critical severity. CVSS v3 base score is 9.6 out of 10.

Auth bypass in Coollabsio Coolify

CVE-2026-57498

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, Coolify's API controllers consistently validate server ownership with Server::whereTeamId($teamId) before any oper…

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N.

Affected products

Coollabsio Coolify — versions < 4.0.0-beta.474

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key
CWE-862 — Missing Authorization

References

security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-57498?: CVE-2026-57498 is a critical-severity vulnerability in Coollabsio Coolify, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 9.6/10. Published 2026-06-29.
How severe is CVE-2026-57498?: Critical severity. CVSS v3 base score is 9.6 out of 10.