Multiple cross-site scripting (XSS) vulnerabilities in Apache CloudStack before 4.1.1 allow remote attackers to inject arbitrary web script or HTML via the (1) Physical network name to the Zone wizard; (2) New network name (3) instance name or (4) group to the Instance wizard; (5) unspecified \multi-edit fields;\ and (6) unspecified \list view\ edit fields related to global settings.