Description
A privilege escalation vulnerability exists in the internal Command-Line Interface (CLI) authorization handling mechanism of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. An authenticated user or local process that can manipulate the process execution environment can bypass Role-Based Access Control (RBAC) validation checks. Successful exploitation allows an attacker to elevate privileges to root
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Brocade | Fabric OS | < 9.2.2d, 10.0.0 – ≤ 10.0.0a1 | 9.2.2d |
Advisories 2
- NCSC-2026-0432 Kwetsbaarheden verholpen in HPE Brocade Fabric OS NCSC-NL (Netherlands) · Oct 16, 2026
- WID-SEC-2026-3817 Broadcom Fabric OS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 7, 2026