phpMyAdmin 3.x preg_replace RCE POC

[Mango <h () xxor se>]

I'm flooded with requests for a POC and many doubt that these
vulnerabilities are exploitable. And since this vulnerability is
rather technically interesting I believe many could learn from it.

http://ha.xxor.se/2011/07/phpmyadmin-3x-pregreplace-rce-poc.html