HIGH 7.0 NVD

CVE-2026-87660

An improper file permission and missing authorization vulnerability exists in the diagnostic kernel module subsystem of Brocade Fabric OS versions before 9.2.2d

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.

References

https://support.broadcom.com/external/content/SecurityAdvisories/0/39155

Published: 2026-10-08 · Source: NVD · Feed updated: 2026-10-12

This high severity vulnerability with a CVSS score of 7.0 was published on 2026-10-08 via NVD.

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