Security Advisory

CVE-2026-42147

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-07 03:13:50

Last updated 2026-07-07 14:33:48

Assigner GitHub_M

CVSS score 4.9

State PUBLISHED

Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, S3 storage endpoint validation only checks URL format and testConnection() sends a server-side request to the configured endpoint, allowing an authenticated user with storage management permissions to make Coolify request internal or metadata-service URLs. This issue is fixed in version 4.0.0-beta.474.

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