Trinity writes "Researchers from VUPEN have discovered critical vulnerabilities in Adobe Shockwave, a technology installed on over 450 million Internet-enabled desktops. The vulnerabilities could allow remote code execution by tricking a user into visiting a web page using Internet Explorer or even Mozilla Firefox. Version 18.104.22.1681 as well as earlier ones are affected. The vendor recommends upgrading to version 22.214.171.1242."
Especially sobering when you consider Adobe's current push to be essentially required as an intermediary player for anyone who wants to see certain government data