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CVE-2026-34038

Coolify authenticated remote command injection leading to RCE and secret exfiltration

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 4.0.0-beta.469
1 proof of concept on GitHub
  • Exploitation: poc
  • Automatable: no
  • Technical impact: total

Summary

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, an authenticated remote command injection vulnerability in application deployment handling allows users with application write permissions to achieve remote code execution and exfiltrate sensitive environment variables through deployment logs via fields such as dockerfile_location and deployment commands. This issue is fixed in version 4.0.0-beta.469.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: poc · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • coollabsio coolify

    fixed in 4.0.0-beta.469

References 5

GitHub · coollabsio/coolify

GitHub · ThemeHackers/CVE-2026-34038