The HPRulesEngine.ContentCollection.1 ActiveX Control in RulesEngine.dll for HP Software Update 4.000.005.007 and earlier, including 3.0.8.4, allows remote attackers to (1) overwrite and corrupt arbitrary files via arguments to the SaveToFile method, and possibly (2) access arbitrary files via the LoadDataFromFile method.
https://www.exploit-db.com/exploits/4757
https://exchange.xforce.ibmcloud.com/vulnerabilities/39153
http://www.vupen.com/english/advisories/2007/4271
http://www.securitytracker.com/id?1019133
http://www.securityfocus.com/archive/1/485734/100/0/threaded
http://www.securityfocus.com/archive/1/485451/100/0/threaded
http://www.anspi.pl/~porkythepig/hp-issue/wyfukanyszynszyl.txt
http://secunia.com/advisories/28177
http://it.slashdot.org/it/07/12/20/2327242.shtml
http://computerworld.com/action/article.do?command=viewArticleBasic&articleId=9053818