Privilege escalation in Brocade Fabric OS before 9.2.1c3, and 9.2.2 though 9.2.2b (CVE-2025-9711)

Brocade Fabric OS

0 more products

36852

27 January 2026

27 January 2026

CLOSED

HIGH

8.5 High - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVE-2025-9711

Brocade Security Advisory ID

BSA-2026-3303

Component

Component name

CWE

CWE-272: Least Privilege Violation

 

 

Summary

A vulnerability in Brocade Fabric OS before 9.2.1c3 could allow elevating the privileges of the local authenticated user to “root” using the export option of seccertmgmt and seccryptocfg commands.

Products Affected

  • Brocade Fabric OS before 9.2.1c3, and 9.2.2 though 9.2.2b

Products Confirmed Not Affected

  • Brocade SANnav - [VEX Justification: Component_not_present]
  • Brocade ASCG - [VEX Justification: Component_not_present]

Solution

  • Security update is provided in Brocade Fabric OS 10.0.0, 9.2.2c, and 9.2.1c3

Credit

The vulnerability was found during internal testing

Revision History

Version

Change

Date

1.0

Initial Publication

1/27/2026

 

Disclaimer

THIS DOCUMENT IS PROVIDED ON AN AS-IS BASIS SOLELY FOR INFORMATIONAL PURPOSES AND DOES NOT IMPLY ANY KIND OF GUARANTY OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. YOUR USE OF THE INFORMATION CONTAINED HEREIN IS AT YOUR OWN RISK. ALL INFORMATION PROVIDED HEREIN IS BASED ON BROCADE'S CURRENT KNOWLEDGE AND UNDERSTANDING OF THE VULNERABILITY AND IMPACT TO BROCADE HARDWARE AND SOFTWARE PRODUCTS. BROCADE RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.