CVE-2026-34037
CriticalCVSS 9.9Exploitation Probability (EPSS)
Low risk16th percentile - higher than 16% of all known CVEs
Summary
Coolify prior to version 4.0.0-beta.464 has a vulnerability in the cloneTo() Livewire action in ResourceOperations.php. The authorization only checks the source resource, but destination resources are resolved using unscoped Eloquent lookups, allowing an authenticated user to clone resources into destinations owned by other teams and access cross-tenant resources.
Risk Assessment
The organization is at risk of unauthorized access to resources of other teams and potential data leakage or breach of cross-tenant isolation.
Recommendation
Immediately update Coolify to version 4.0.0-beta.464 or later, which contains the fix for this vulnerability.
Original NVD description (English source)
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, the cloneTo() Livewire action in ResourceOperations.php authorizes the source resource but resolves destination resources with unscoped Eloquent lookups, allowing an authenticated user to clone resources into destinations owned by other teams and access cross-tenant resources. This issue is fixed in version 4.0.0-beta.464.