CVE-2026-40601 Chartbrew: Missing Authorization in /api/chart/:chart_id/query via team-level refresh toggle

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew exposes POST /api/chart/:chartid/query without authentication. The endpoint only checks team.allowReportRefresh and does not verify that the...