Description
Execution with Unnecessary Privileges (CWE-250) in Kibana’s Fleet plugin debug route handlers can lead reading index data beyond their direct Elasticsearch RBAC scope via Privilege Abuse (CAPEC-122). This requires an authenticated Kibana user with Fleet sub-feature privileges (such as agents, agent policies, and settings management).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Elastic | Kibana | 8.0.0 – ≤ 8.19.13 | — |
Advisories 1
- WID-SEC-2026-1029 Kibana: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 8, 2026