PT-2026-53889 · Coollabsio · Coolify

Published

2026-06-30

·

Updated

2026-06-30

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CVE-2026-27881

CVSS v3.1

5.0

Medium

VectorAV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, GET /api/v1/deployments/{uuid} in DeployController.php retrieves deployment details without validating that the deployment belongs to the authenticated user's team. Any authenticated API user can read deployment records from other teams by providing a valid deployment UUID. This vulnerability is fixed in 4.0.0-beta.464.

Exploit

Fix

IDOR

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Weakness Enumeration

Related Identifiers

CVE-2026-27881

Affected Products

Coolify