MajorCritical vulnerability

CVE-2026-87424 (CVSS 8.6)

NVD · officialPublished Oct 8, 2026Risk 37/100

A vulnerability in the SupportLink API authentication component of Brocade ASCG versions prior to 3.5.0 allows an attacker to bypass authentication across deployments due to the use of a hard coded cryptographic key.

Technical details

CVSS

8.6

AV:AdjacentAC:LowPR:LowUI:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

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