CVE-2026-94576

An authentication logic and privilege escalation vulnerability exists in the account management interface of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. Under specific conditions, an authenticated user can bypass authorization restrictions intended to prevent modifying another account's access privileges. Exploitation allows a lower-privileged user to assign administrative roles to a target account, leading to localized privilege escalation.

Score

CVSS 3.1 8.0 High

Status

Analyzed - sirt@brocade.com

Published

2026-10-08

Last modified

2026-10-14

Weaknesses

CWE-187

Affected products

• Fabric Operating System (Broadcom)
• Fabric Os (Brocade)

References

• https://support.broadcom.com/external/content/SecurityAdvisories/0/39156