Cross-site scripting (XSS) vulnerability in the web-based management interface of Brocade Fibre Channel SAN products running Brocade Fabric OS (FOS) versions before 7.4.2b, 8.1.2 and 8.2.0 could allow remote attackers to execute arbitrary code or access sensitive browser-based information.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.