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Description

Authentication bypass in Brocade ASCG 3.4.0 Could allow an unauthorized user to perform ASCG operations related to Brocade Support Link(BSL) and streaming configuration. and could even disable the ASCG application or disable use of BSL data collection on Brocade switches within the fabric.

PUBLISHED Reserved 2026-01-12 | Published 2026-03-03 | Updated 2026-03-03 | Assigner brocade




HIGH: 8.3CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:L

/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:L

Problem types

CWE-305: Authentication Bypass by Primary Weakness

Product status

Default status
unaffected

3.4.0
affected

References

support.broadcom.com/...l/content/SecurityAdvisories/0/37121

cve.org (CVE-2026-0869)

nvd.nist.gov (CVE-2026-0869)

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