Adobe's Acrobat and Acrobat Reader packages are currently under attack from a JavaScript-based exploit, similar to one which afflicted the software back in June.

The issue is JavaScript and the way that Acrobat and Flash (the plug-in for Flash and Flash Player) handle it. They just do not do so very well at all. Because of this little problem arbitrary ...

This PDF contains a playable copy of Doom Adobe Acrobat's little-used JavaScript support gets exploited in Chromium browsers.