CVE-2021-27797

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Brocade Fabric OS before Brocade Fabric OS v8.2.1c, v8.1.2h, and all versions of Brocade Fabric OS v8.0.x and v7.x contain documented hard-coded credentials, which could allow attackers to gain access to the system.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Feb 21, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-27797: Critical severity, CVSS 9.8 | Vulnix