A cross-site scripting (XSS) vulnerability in app/fax/fax_files.php in FusionPBX 4.4.1 allows remote attackers to inject arbitrary web script or HTML via the id parameter.Referenceshttps://gist.github.com/xax007/94183b11bdfe579fd860a37e74cd3a8ehttps://github.com/fusionpbx/fusionpbx/commit/72a5ce4d2d6bc0ec0e72bbfb76487e4761f292c5
