CVE-2026-42153 Coolify: PostgreSQL Healthcheck Command Injection Allows Root Code Execution in Container

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, PostgreSQL healthcheck command generation used attacker-controlled database settings postgresuser and postgresdb in shell-form commands, allowing an authenticated user to...

CVE-2026-42153 Coolify: PostgreSQL Healthcheck Command Injection Allows Root Code Execution in Container

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, PostgreSQL healthcheck command generation used attacker-controlled database settings postgresuser and postgresdb in shell-form commands, allowing an authenticated user to...

PT-2026-56026

Name of the Vulnerable Software and Affected Versions Coolify versions prior to 4.0.0-beta.474 Description PostgreSQL healthcheck command generation uses attacker-controlled database settings in shell-form commands. This allows an authenticated user to perform command injection executed within th...