The HTTP server in Trend Micro Password Manager allows remote web servers to execute arbitrary commands via the url parameter to (1) api/openUrlInDefaultBrowser or (2) api/showSB.
https://code.google.com/p/google-security-research/issues/detail?id=693
http://www.securitytracker.com/id/1034662
http://blog.trendmicro.com/information-on-reported-vulnerabilities-in-trend-micro-password-manager/