Some hits on a couple of my websites with this scanner written in Python. It’s already public so you can get the full version searching on google or something.

Joomla SQL Injection Scanner v 2.1 , searches for common and public SQL Injection holes on a specific website, but there are rumours that there is already a modified version of this scanner that uses Google and Yahoo to search for websites that use vulnerable components.

More information soon when I got my hands on that “rumour” version.