Hey guys,
I just saw a TV report where they talk about security as u might expect it was pretty boring the whole time until the interview with TinKode a Romanian hacker. He claims to have hacked US Army, Nasa, Royal Navy and much more, here is the wikipedia article:
http://en.m.wikipedia.org/wiki/TinKodeWhat blew my mind, he is a white hat now and in the report he was testing the online shopping website of a client and with a 6:10 mins timer he penetrated the website and changed the price of an item within 4 mins.
The vulnerability? In the logo :p they did not give more precision only showed him pointing at the php line where there is the source of the logo.
I don't know if this is kinda normal but it blew my mind