Multiple cross-site scripting (XSS) vulnerabilities in ManageEngine Applications Manager 9.x and 10.x allow remote attackers to inject arbitrary web script or HTML via the (1) period parameter to showHistoryData.do; (2) selectedNetwork, (3) network, or (4) group parameters to showresource.do; (5) header parameter to AlarmView.do; or (6) attName parameter to jsp/PopUp_Graph.jsp. NOTE: the Search.do/query vector is already covered by CVE-2008-1566, and the jsp/ThresholdActionConfiguration.jsp redirectto vector is already covered by CVE-2008-0474.