7.0
High
CVE-2026-87673 An OS command injection vulnerability exists in maintenance command-line diagnostic utilities on Brocade Fabric OS…
Description
An OS command injection vulnerability exists in maintenance command-line diagnostic utilities on Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. The binary fails to sanitize user-supplied input options when invoking underlying system commands through a shell interpreter. A privileged user with maintenance account access can exploit this issue by supplying crafted parameters, which results in arbitrary OS command execution with root privileges.
Affected products and versions
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5.4
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5.9
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