Authentication and Management Services Vulnerability in Brocade Fabric OS
CVE-2025-58382

8.5HIGH

Key Information:

Vendor

Brocade
Status
Fabric Os
Vendor
CVE Published:
3 February 2026

What is CVE-2025-58382?

A security vulnerability in Brocade Fabric OS versions leading up to 9.2.1c2 affects the secure configuration of authentication and management services. An authenticated remote attacker with administrative credentials may exploit this flaw to execute arbitrary commands with root privileges using the 'supportsave', 'seccertmgmt', and 'configupload' commands. This could lead to unauthorized control over the system, posing a significant security risk.

Affected Version(s)

Fabric OS before 9.2.1c2 and 9.2.2 through 9.2.2a

References

https://support.broadcom.com/web/ecx/support-content-noti...

CVSS V4

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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