Today, Comex released JailbreakMe 3.0 tool that lets you jailbreak all iOS devices including iPad 2 within 10 seconds. This web based method exploits vulnerability in Mobile Safari to run the code which then circumvents the controls and restrictions put in place by Apple.
Since, the flaw sits within Safari browser, this PDF Exploit can easily be used by hackers to attack any iPhone in the world. In order to shield your device, it is necessary for you to install cydia app ‘PDF Patcher 2′ which is being developed by Comex himself. The app MUST be installed immediately after jailbreaking your iOS device.
Launch Cydia right now, search for “PDF Patcher 2″ and install it. [Cydia link]