A vulnerability in Brocade ASCG version before 3.5.0 could allow an attacker to obtain a static cryptographic key hardcoded into the software binaries to secure sensitive data at rest and to protect inter-node communication protocols. An attacker who extracts this key can decrypt stored management credentials or craft forged administrative synchronization messages.
Advisories

No advisories yet.

Fixes

Solution

Security update provided in Brocade ASCG 3.5.0


Workaround

No workaround given by the vendor.

History

Thu, 08 Oct 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 08 Oct 2026 07:45:00 +0000

Type Values Removed Values Added
Title Brocade ASCG Hardcoded Cryptographic Key Disclosure Vulnerability

Thu, 08 Oct 2026 06:45:00 +0000

Type Values Removed Values Added
Description A vulnerability in Brocade ASCG version before 3.5.0 could allow an attacker to obtain a static cryptographic key hardcoded into the software binaries to secure sensitive data at rest and to protect inter-node communication protocols. An attacker who extracts this key can decrypt stored management credentials or craft forged administrative synchronization messages.
Weaknesses CWE-798
References
Metrics cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: brocade

Published:

Updated: 2026-10-08T17:49:21.856Z

Reserved: 2026-09-03T19:44:37.306Z

Link: CVE-2026-85422

cve-icon Vulnrichment

Updated: 2026-10-08T17:48:42.571Z

cve-icon NVD

Status : Received

Published: 2026-10-08T07:16:32.033

Modified: 2026-10-08T18:18:27.683

Link: CVE-2026-85422

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-08T07:30:13Z

Weaknesses