CVE-2026-94577
High
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
SeverityHigh
CVSS7.8
Exploit probability—
Product
Broadcom Fabric Operating System
PublishedOct 8, 2026
First seenOct 8, 2026
Weakness typeCWE-15CWE-15
How to fix
Update
- broadcom fabric_operating_system9.2.2d, 10.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| broadcom fabric_operating_system | v < 9.2.2d, 10.0.0 ≤ v < 10.0.1 | 9.2.2d, 10.0.1 |
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