SopCast 3.4.7.45585 uses weak permissions (Everyone:Full Control) for Diagnose.exe, which allows local users to execute arbitrary code by replacing Diagnose.exe with a Trojan horse program.
https://exchange.xforce.ibmcloud.com/vulnerabilities/71622
http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5062.php