CVE-2026-87660
HIGHCVSS 7.1Description
An improper file permission and missing authorization vulnerability exists in the diagnostic kernel module subsystem of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. An unprivileged local user can invoke privileged hardware tests, force system error conditions, reset hardware blades, or disrupt storage fabric operations.
Timeline
Published:October 8th, 2026 4:17 AM
Last modified:October 14th, 2026 7:15 PM
CVSS Scoring
CVSS v3: 7.1 (HIGH)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Affected Software
From NVD CPE configuration data
Vendors
broadcom
Products
fabric_operating_system
Weaknesses (CWE)
References & Reports
Advisories, patches, and third-party reports
Source: NIST NVD · Data may lag official sources by up to one minute