CVE-2025-66213
high-risk
Published 2025-12-23
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.
Do I need to act?
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0.20% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (20)
Affected Vendors
References (5)
Issue Tracking
https://github.com/coollabsio/coolify/pull/7375
64
/ 100
high-risk
Severity
30/34 · Critical
Exploitability
1/34 · Minimal
Exposure
33/34 · Critical