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.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2121 Mitigation, Vendor Advisory
- https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2121 Mitigation, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 9.8 · broadcomNVD modified 2026-10-13 18:25
Affected (CPE criteria) 4
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:broadcom:fabric_operating_system:9.1.1:*:*:*:*:*:*:*