What’s Vulnerable › Vulnerabilities

CVE-2025-64419: Coolify vulnerable to command injection via docker-compose.yaml parameters

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-01-05 · updated 2026-10-07
• Weakness: CWE-77

Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.445, parameters coming from docker-compose.yaml are not sanitized when used in commands. If a victim user creates an application from an attacker repository (using build pack "docker compose"), the attacker can execute commands on the Coolify instance as root. Version 4.0.0-beta.445 fixes the issue.

Affected products

• coollabsio coolify: before 4.0.0; 4.0.0-beta100, 4.0.0-beta101, 4.0.0-beta102, 4.0.0-beta103, 4.0.0-beta104, 4.0.0-beta105 (+428) — fixed in 4.0.0

How to fix

Upgrade to a fixed version: coollabsio coolify 4.0.0. Check the vendor advisory for mitigations.

References

• https://github.com/coollabsio/coolify/commit/f86ccfaa9af572a5487da8ea46b0a125a4854cf6
• https://github.com/coollabsio/coolify/security/advisories/GHSA-234r-xrrg-m8f3

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