The DownloadFile function in the HPISDataManagerLib.Datamgr ActiveX control in HPISDataManager.dll in HP Instant Support before 1.0.0.24 allows remote attackers to force a download of an arbitrary file onto a client machine via a URL in the first argument and a destination filename in the second argument, a different vulnerability than CVE-2008-0952 and CVE-2008-0953.