Multiple cross-site scripting (XSS) vulnerabilities in Groove Mobile Workspace in Groove Virtual Office before 3.1 build 2338, before 3.1a build 2364, and Groove Workspace before 2.5n build 1871 allow remote attackers to inject arbitrary web script or HTML via the (1) picture columns embedded within SharePoint lists or (2) drop-down menus in a SharePoint list.