Ubisoft Uplay PC before 4.6.1.3217 use weak permissions (Everyone: Full Control) for the program installation directory (%PROGRAMFILES%\Ubisoft Game Launcher), which allows local users to gain privileges via a Trojan horse file.Referenceshttp://osvdb.org/show/osvdb/108726http://www.exploit-db.com/exploits/33961http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5191.php