CVE-2020-15376

4.3 mediumEPSS 0.9%

Medium (4.3) in broadcom fabric operating system. EPSS 0.9% chance of exploitation in the next 30 days.

Brocade Fabric OS versions before v9.0.0 and after version v8.1.0, configured in Virtual Fabric mode contain a weakness in the ldap implementation that could allow a remote ldap user to login in the Brocade Fibre Channel SAN switch with "user" privileges if it is not associated with any groups.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
Published: 2020-12-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

broadcom:fabric_operating_system

References

https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1158
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1158

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