I have no idea! I just react to the claim that this is not a real person. I have no idea if there is a PHP exploit, I have not looked that hard; but it is interesting nobody actually linked one so far, and all the write-ups people link are obviously LLM generated.
But again this is very very simple to refute by actually linking a working PoC.
But again this is very very simple to refute by actually linking a working PoC.