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CVE-2025-34159

Coolify Docker Compose Directive Injection in Application Deployment Workflow

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 4.0.0-beta.420.7
1 proof of concept on GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: total

Summary

Coolify versions prior to v4.0.0-beta.420.6 are vulnerable to a remote code execution vulnerability in the application deployment workflow. The platform allows authenticated users, with low-level member privileges, to inject arbitrary Docker Compose directives during project creation. By crafting a malicious service definition that mounts the host root filesystem, an attacker can gain full root access to the underlying server.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • coolLabs Technologies Coolify

    fixed in 4.0.0-beta.420.7

References 3

GitHub · coollabsio/coolify

coolify.io

GitHub · Eyodav/CVE-2025-34159