VULNERABILITY INTELLIGENCE
CVE-2026-42148
CVSS score3.8 LOW
EPSS probability0.18%
CISA KEVNot currently listed
Published2026-07-06
Last modified2026-10-25
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L
Description
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, the buildHelperImage method in app/Livewire/Settings/Index.php constructs a Docker build command using the dev_helper_version field without shell escaping, allowing an attacker who can set the helper version and trigger the helper image build in a development environment to execute arbitrary commands on the server. This issue is fixed in version 4.0.0-beta.474.
Weakness classification
- security-advisories@github.com: CWE-78