CVE-2021-27798

A vulnerability in Brocade Fabric OS versions 7.4.1b and 7.3.1d could allow local users to conduct privileged directory transversal. Brocade Fabric OS versions 7.4.1.x and 7.3.x have reached end of life. Brocade Fabric OS Users should upgrade to supported versions as described in the Product End-of-Life published report.

• CWE-22
• CWE-22

• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2012Vendor Advisory
• https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-2012Vendor Advisory

Published

Aug 5, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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