Watch more: https://www.youtube.com/watch?v=I3Svo2ElTj0
Misconfigured Blogspot Vulnerability 2012
Google Blogger Unauthorized Forwarding Vulnerability - 2012
It was easy to hack some of Blogger accounts - using with own domain - (Not blogspot.com).
Vulnerability Type = High
The Bug was fixed at 09 / 2012
For Public Details : http://blog.emrullahakdemir.com/2012/12/google-blogger-unauthorized-forwarding.html
Emrullah Akdemir Listed at the following lists before.