As one of those comments I dispute your characterization of it as the reported vulnerability being fake, very few people were saying that. The main thing being called fake was the narrative that with AI it was trivial to exploit the vulnerability.

It has not escaped me that the successful exploit did in fact just say “codex, exploit this” and got it.

I had assumed the rash of commenters saying “lol I am not revealing my AI’s exploit for a measly 500 bucks” were saying that because their AI attempt failed. Now I know they didn’t even try!