Unquoted Windows search path vulnerability in RealNetworks RealPlayer 10.5 6.0.12.1040 through 6.0.12.1348, RealPlayer 10, RealOne Player v2, RealOne Player v1, and RealPlayer 8 before 20060322 might allow local users to gain privileges via a malicious C:\program.exe file.
http://www.vupen.com/english/advisories/2006/1057
http://www.service.real.com/realplayer/security/03162006_player/en/
http://www.securityfocus.com/bid/15448
http://www.idefense.com/application/poi/display?id=340&type=vulnerabilities
http://service.real.com/help/faq/security/security111605.html