CVE-2025-66212
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 4.0
- 9.4 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 3.17% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- coollabs/coolify
- Source
- security-advisories@github.com
References
- https://github.com/0xrakan/coolify-cve-2025-66209-66213Exploit, Third Party Advisory
- https://github.com/coollabsio/coolify/pull/7375Issue Tracking, Patch
- https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.451Release Notes
- https://github.com/coollabsio/coolify/security/advisories/GHSA-q7rg-2j7p-83gp
- https://github.com/coollabsio/coolify/security/advisories/GHSA-q7rg-2j7p-83gp
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.