Privilege escalation via bind command in Brocade Fabric OS (CVE-2025-58383)
36878
27 January 2026
27 January 2026
CLOSED
HIGH
8.4 High -- CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
CVE-2025-58383
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Brocade Security Advisory ID |
BSA-2025-3180 |
|
Component |
bind |
|
CWE |
CWE-250: Execution with Unnecessary Privileges |
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Summary
A vulnerability in Brocade Fabric OS versions before 9.2.1c2 could allow an administrator-level user to execute the bind command, to escalate privileges and bypass security controls allowing the execution of arbitrary commands.
Products Affected
- Brocade Fabric OS versions before 9.2.1c2 and 9.2.2 through 9.2.2a
Products Confirmed Not Affected
- Brocade SANnav is not affected by this vulnerability [VEX Justification: Component_not_present]
- Brocade ASCG is not affected by this vulnerability [VEX Justification: Component_not_present]
Solution
Security update provided in Brocade Fabric OS versions 10.0.0, 9.2.2b, and 9.2.1c2
Credit
The vulnerability was found during internal testing
Revision History
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Version |
Change |
Date |
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1.0 |
Initial Publication |
1/27/2026 |
Disclaimer
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