CVE-2026-85489

State: Published
Severity: 8.7 High
Published: Oct 8, 2026
Updated: Oct 8, 2026
Reserved: Sep 3, 2026

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.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N	brocade

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
Brocade Active Support Connectivity GatewayBrocade	before 3.5.0Affected

References

https://support.broadcom.com/external/content/SecurityAdvisories/0/38388

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.