Description
Wazuh from 4.0.0 before 4.14.8 contains an authorization bypass vulnerability that allows low-privileged authenticated users to read the RBAC catalog by querying unprotected security endpoints. Attackers can request GET /security/actions and /security/resources, which omit the caller's RBAC policies, to map privileged actions and endpoints for privilege escalation planning.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Wazuh | wazuh-manager | 4.0.0 – < 4.14.8 | 4.14.8 |
Advisories 1
- WID-SEC-2026-3878 Wazuh: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 13, 2026
References
- GitHub Security Advisory (GHSA-vh8p-3xvw-w536) vendor-advisory
- Wazuh v4.14.8 Release Notes patch release-notes
- VulnCheck Advisory: Wazuh 4.0.0 before 4.14.8 RBAC Authorization Bypass via /security/actions third-party-advisory