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CVE-2026-42201

Coolify: OS Command Injection via Database Credential Fields in Docker Compose Service Commands PUBLISHED

Description (CNA)

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, database credential fields (redis_password, keydb_password, dragonfly_password, clickhouse_admin_user, clickhouse_admin_password, postgres_user, mysql_user) are validated only as 'string' at the API layer, with zero shell-safety checks. These values are then interpolated directly into Docker Compose YAML command: strings without any escaping. This issue is fixed in version 4.0.0-beta.474.

Affected (CNA)

Vendor / productVersions
coollabsio / coolifyaffected < 4.0.0-beta.474

CWE

CWE-78

References

ADP enrichment

CISA-ADP

No English description supplied.