Regex HTML Sanitisation can work

Dear Pádraic Brady,

I have not received any emails with any exploits, I am disappointed I want my HTML regex sanitiser to be broken please. Apparently you can find 2-5 vulnerabilities per solution so please execute XSS in my regex. Thanks! I'll be very impressed if you do and I will promise to dedicate a blog post to you.

HTML Regex sandbox

Please don't stop there though :) I have a JavaScript sandbox that you can bypass that uses regular expressions. JavaScript Regex sandbox

Thanks very much

Kind Regards Gareth