Chartbrew · Chartbrew · CVE-2026-32252
Name of the Vulnerable Software and Affected Versions
Chartbrew versions prior to 4.9.0
Description
Chartbrew is a web application that connects to databases and APIs to create charts. A cross-tenant authorization bypass exists in the GET `/team/:team id/template/generate/:project id` endpoint. The handler calls `checkAccess(req, "updateAny", "chart")` without awaiting the promise, and it does not verify that the supplied `project id` belongs to the requesting team. This allows an authenticated attacker with template-generation permissions in their own team to request template data for a project belonging to another team and receive victim project data.
Recommendations
Update to version 4.9.0 or later.