Public vulnerability disclosure

CVE-2025-34161

Coolify Git Repository Field Command Injection in Project Deployment Workflow

publishedCWE-78CWE-20

Coolify versions prior to v4.0.0-beta.420.7 are vulnerable to a remote code execution vulnerability in the project deployment workflow. The platform allows authenticated users, with low-level member privileges, to inject arbitrary shell commands via the Git Repository field during project creation. By submitting a crafted repository string containing command injection syntax, an attacker can execute arbitrary commands on the underlying host system, resulting in full server compromise.

Technical severity9.4 criticalCVSS 4.0 · CNA: VulnCheck
Published2025-08-27Source updated 2026-11-08
Collected2026-11-082 attributed sources

Fixes and workarounds

Fix

"feat(ACL): (Not activated yet) Members from now on should not able to change stuffs around Coolify. They can only view things as it should be from day 1."

Source: CNA: VulnCheck

Fix

The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.

Source: CNA: VulnCheck

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
Coolify
coolLabs Technologies
coollabsio/coolify
github
≥ 0; < 4.0.0-beta.420.7 (affected, custom)
Other versions: unaffected
CNA: VulnCheck

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
4.0 / 9.4
critical
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HCNA: VulnCheck

Exploit evidence

References

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