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Vulnerabilities

Vulnerability · CVE-2025-66213

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases.

Published Dec 23, 2025 · catalog updated Mar 17, 2026 · Coolify is an open-source

Last checked Nov 2, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-66213. EPSS is 3.28%. Act only if a listed version of Coolify is an open-source is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Coolify is an open-source).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Critical9.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
3.28%
Remediation
Version ranges on file
Affected products
vendor coollabsio coolify < 4.0.0-beta.451

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 File Storage Directory Mount Path functionality allows users with application/service management permissions to execute arbitrary commands as root on managed servers. The file_storage_directory_source parameter is passed directly to shell commands without proper sanitization, enabling full remote code execution on the host system. Version 4.0.0-beta.451 fixes the issue.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor coollabsio coolify < 4.0.0-beta.451< 4.0.0-beta.451

How to fix CVE-2025-66213

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-66213. EPSS is 3.28%. Act only if a listed version of Coolify is an open-source is installed.

Which versions are affected?

Compare what you have installed with coollabsio coolify < 4.0.0-beta.451 < 4.0.0-beta.451. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 3.28%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Dec 23, 2025 · EUVD

    Detected

    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 File Storage Directory Mount Path functionality allows users with application/service management permissions to execute arbitrary commands as root on managed servers. The file_storage_directory_source parameter

  2. Mar 17, 2026 · EUVD

    Updated

    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 File Storage Directory Mount Path functionality allows users with application/service management permissions to execute arbitrary commands as root on managed servers. The file_storage_directory_source parameter

Sources

  • CVE.orgVulnerability recordCVE-2025-66213

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-66213

    30-day exploitation probability 3.28%

    first.org
  • EUVDVulnerability recordEUVD-2025-204954

    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 File Storage Directory Mount Path functionality allows users with application/service manag

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 2, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 2, 2026
  • CVE.orgOct 30, 2026
  • EUVDOct 30, 2026