Feed/CVE-2026-87681
CVE-2026-87681MEDIUMCVSS 6.3

CVE-2026-87681

Published Oct 8, 2026·Updated Oct 13, 2026

NVD Description

An Access Control Bypass vulnerability exists in the Role-Based Access Control (RBAC) validation engine of Brocade Fabric OS versions before 10.0.1. When processing certain management protocol operations, the RBAC engine incorrectly categorizes non-standard action opcodes during permission checks. This allows authenticated users with read-only management privileges to bypass access controls and execute restricted administrative operations.

References

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