CVE-2022-33186 - Vulnerability Details - OpenCVE

A vulnerability in Brocade Fabric OS software v9.1.1, v9.0.1e, v8.2.3c, v7.4.2j, and earlier versions could allow a remote unauthenticated attacker to execute on a Brocade Fabric OS switch commands capable of modifying zoning, disabling the switch, disabling ports, and modifying the switch IP address.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.01216.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Broadcom	Fabric Operating System
Brocade	Fabric Operating System

Configuration 1 [-]

OR	cpe:2.3:o:broadcom:fabric_operating_system:7.4.2j:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:8.2.3c:::::::*
	cpe:2.3:o:broadcom:fabric_operating_system:9.0.1e:::::::*
	cpe:2.3:o:brocade:fabric_operating_system:9.1.1:::::::*

No data.

No data.

References

Link	Providers
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2121

History

Thu, 05 Feb 2026 14:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Broadcom Broadcom fabric Operating System
CPEs	cpe:2.3:o:brocade:fabric_operating_system:7.4.2j:::::::* cpe:2.3:o:brocade:fabric_operating_system:8.2.3c:::::::* cpe:2.3:o:brocade:fabric_operating_system:9.0.1e:::::::*	cpe:2.3:o:broadcom:fabric_operating_system:7.4.2j:::::::* cpe:2.3:o:broadcom:fabric_operating_system:8.2.3c:::::::* cpe:2.3:o:broadcom:fabric_operating_system:9.0.1e:::::::*
Vendors & Products		Broadcom Broadcom fabric Operating System

Wed, 23 Apr 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: brocade

Published: 2022-12-08T00:00:00.000Z

Updated: 2025-04-23T16:02:10.753Z

Reserved: 2022-06-13T00:00:00.000Z

Link: CVE-2022-33186

Vulnrichment

Updated: 2024-08-03T08:01:20.369Z

NVD

Status : Modified

Published: 2022-12-08T22:15:10.393

Modified: 2026-02-05T14:35:42.597

Link: CVE-2022-33186

Redhat

No data.

OpenCVE Enrichment

No data.

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