You are right, I should have reached out to you directly with this issue. I took the easy route and didn't put in any effort to track you down, for that I am sorry. However, I take exception to you categorizing my post as "trashing other people's work."
I feel that I also have a responsibility to publicize such a glaring security hole in your site. This is the number 1 link on HN at the moment. Thousands of people are going to be signing up. I think they have the right to know that a bug like this exists. Like I said in my initial post, a bug this big seemed to be a sign of a bigger problems. I had suspicions the site was malicious and at that point my priority was to point out those suspicions to the HN community.
I feel that I also have a responsibility to publicize such a glaring security hole in your site. This is the number 1 link on HN at the moment. Thousands of people are going to be signing up. I think they have the right to know that a bug like this exists. Like I said in my initial post, a bug this big seemed to be a sign of a bigger problems. I had suspicions the site was malicious and at that point my priority was to point out those suspicions to the HN community.