Argument Injection Vulnerability in Brocade Fabric OS Configuration Utility

CVE-2026-87667

What is CVE-2026-87667?

An argument injection vulnerability in the Brocade Fabric OS configuration management command-line utility allows authenticated users with low privileges to exploit input sanitation failures. When executing configuration viewing commands with search pattern filters, the utility improperly handles user-supplied search strings, enabling access to arbitrary files on the local system. This could lead to exposure of sensitive configuration files, system password hashes, and other critical secrets, increasing the risk of unauthorized access and data breaches.

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