Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.451, an authenticated command injection vulnerability in the Dynamic Proxy Configuration Filename handling allows users with application/service management permissions to execute arbitrary commands as root on managed servers. Proxy configuration filenames are passed to shell commands without proper escaping, enabling full remote code execution. Version 4.0.0-beta.451 fixes the issue.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://github.com/coollabsio/coolify/pull/7375 Issue Tracking, Patch
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 9.4 · coollabsNVD modified 2026-10-19 22:10
Affected (CPE criteria) 300
cpe:2.3:a:coollabs:coolify:*:*:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta100:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta101:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta102:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta103:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta104:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta105:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta106:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta107:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta108:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta109:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta110:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta111:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta112:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta113:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta114:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta115:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta116:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta117:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta118:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta119:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta120:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta121:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta122:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta123:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta124:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta125:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta126:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta127:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta128:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta129:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta130:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta131:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta132:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta133:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta134:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta135:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta136:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta137:*:*:*:*:*:*cpe:2.3:a:coollabs:coolify:4.0.0:beta138:*:*:*:*:*:*- and 260 more
References 5
- https://github.com/0xrakan/coolify-cve-2025-66209-66213 Exploit, Third Party Advisory
- https://github.com/coollabsio/coolify/pull/7375 Issue Tracking, Patch
- https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.451 Release Notes
- https://github.com/coollabsio/coolify/security/advisories/GHSA-q7rg-2j7p-83gp
- https://github.com/coollabsio/coolify/security/advisories/GHSA-q7rg-2j7p-83gp