FreeBSD: VID-757ee63b-269a-11ec-a616-6c3be5272acd (CVE-2021-39226): Grafana -- Snapshot authentication bypass

Grafana Labs reports: Unauthenticated and authenticated users are able to view the snapshot with the lowest database key by accessing the literal paths: /dashboard/snapshot/:key, or /api/snapshots/:key If the snapshot "public_mode" configuration setting is set to true (vs default of false), unauthenticated users are able to delete the snapshot with the lowest database key by accessing the literal path: /api/snapshots-delete/:deleteKey Regardless of the snapshot "public_mode" setting, authenticated users are able to delete the snapshot with the lowest database key by accessing the literal paths: /api/snapshots/:key, or /api/snapshots-delete/:deleteKey The combination of deletion and viewing enables a complete walk through all snapshot data while resulting in complete snapshot data loss.