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OpenAdvisories
High · 8.7 CVE-2026-85489 EUVD-2026-94792GHSA-548v-qvj9-7pvf

An authentication flaw exists in the Brocade ASCG administrative management service component. An unauthenticated network user can issue di…

Published Oct 8, 2026 · Updated Oct 8, 2026 · Assigned by brocade

Description

An authentication flaw exists in the Brocade ASCG administrative management service component. An unauthenticated network user can issue direct API requests to perform privileged actions, including accessing sensitive system configuration mapping data, modifying managed device inventories, and altering operational settings. This vulnerability affects all versions of Brocade ASCG before 3.5.0.

Affected products

VendorProductAffectedFixed
Brocade Brocade Active Support Connectivity Gateway < 3.5.0 3.5.0

References