CVE-2025-66211 - CVE House

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Status published Critical CVE-2025-66211

Coolify Vulnerable to Authenticated Remote Code Execution via Command Injection in PostgreSQL Init Script Filename

9.4 CVSS

Vulnerability 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 PostgreSQL Init Script Filename handling allows users with application/service management permissions to execute arbitrary commands as root on managed servers. PostgreSQL initialization script filenames are passed to shell commands without proper validation, enabling full remote code execution. Version 4.0.0-beta.451 fixes the issue.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from coollabsio

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Affected Vendor

coollabsio

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Affected Software

coolify

Vulnerable Versions:

< 4.0.0-beta.451

Timeline

Official Publish: December 23rd, 2025

Last Modified: March 17th, 2026

Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application

T1059 Command and Scripting Interpreter

T1068 Exploitation for Privilege Escalation

Privilege Escalation

T1005 Data from Local System

T1041 Exfiltration Over C2 Channel