CVE-2026-34038

Coolify authenticated remote command injection leading to RCE and secret exfiltration

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.

Affected

coollabsio · coolify

CVSS v3.1 GITHUB

9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS

2.54% chance of exploitation in the next 30 days, 85th percentile

Published

2026-07-06

Updated

2026-07-07

Proof-of-concept exploits (1)

• ThemeHackers/CVE-2026-340381★ · 2026-07-04

References

• CVE Record
• NVD entry

Related

• CVE-2024-10914
• CVE-2024-21413
• CVE-2024-27686
• CVE-2024-38063
• CVE-2024-6387
• CVE-2025-10035