CVE-2026-94578: CWE-269: Improper Privilege Management in Brocade Fabric OS
Description
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.
CVSS v4.0
Score 7.5high
Affected software
Brocade
Fabric OS
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- brocade
- Date Reserved
- 2026-09-21T20:29:06.560Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ac704982cdf04f656d7a130
Added to database: 10/08/2026, 02:48:56 UTC
Last updated: 10/08/2026, 02:48:56 UTC
Views: 1
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