Brocade Fabric OS versions before 10.0.1 contain an authorization logic vulnerability in the AAA (Authentication, Authorization, and Accounting) integration framework allows remote authenticated users to gain root-equivalent chassis access controls. By returning specific, crafted Vendor-Specific Attributes (VSAs) or directory claims from an external identity provider (such as RADIUS, LDAP, TACACS+, or Federated IDP), an account can bypass administrative role restriction checks during session establishment.
References
| Link | Resource |
|---|---|
| https://support.broadcom.com/external/content/SecurityAdvisories/0/39150 | Vendor Advisory |
Configurations
History
14 Oct 2026, 14:26
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Broadcom fabric Operating System
Broadcom |
|
| CPE | cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* | |
| References | () https://support.broadcom.com/external/content/SecurityAdvisories/0/39150 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
08 Oct 2026, 03:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-08 03:16
Updated : 2026-10-14 14:26
NVD link : CVE-2026-94578
Mitre link : CVE-2026-94578
CVE.ORG link : CVE-2026-94578
JSON object : View
Products Affected
broadcom
- fabric_operating_system
CWE
CWE-269
Improper Privilege Management
