Servers and applications
CVE-2025-66212
Authenticated Remote Code Execution via Command Injection in Dynamic Proxy Configuration Filename
- Severity
- Critical 9.4
- Published
- 23 Dec 2025
- Last changed
- 19 Oct 2026
- Added to UpHeron
- 14 Oct 2026
- Fixed in
- 4.0.0
- Also known as
- GHSA-q7rg-2j7p-83gp
- Sources
- NVD, Project advisories (GitHub)
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…
Affected software
| Software | Affected versions |
|---|---|
CoolifyServers and applications · cpe:a:coollabs:coolify |
All 441 release lines
|
CoolifyServers and applications · github:coollabsio/coolify |
|
References
- NVD https://nvd.nist.gov/vuln/detail/CVE-2025-66212
- CVE.org https://www.cve.org/CVERecord?id=CVE-2025-66212
- GitHub Advisory Database https://github.com/advisories/GHSA-q7rg-2j7p-83gp
- github.com https://github.com/coollabsio/coolify/security/advisories/GHSA-q7rg-2j7p-83gp