Cache Poisoning? - Solution to November '22 XSS Challenge

šŸ†ā€‹ The official writeup for the November '22 XSS Challenge Follow H4R3L: Ā Ā /Ā h4r3lĀ Ā  Follow Intigriti: Ā Ā /Ā intigritiĀ Ā  Solve the challenge: https://challenge-1122.intigriti.io/ šŸ§‘ā€šŸ’» Sign up and start hacking right now - https://go.intigriti.com/register šŸ±ā€šŸ’» Can't get enough of these challenges? - https://blog.intigriti.com/hackademy/... šŸ‘¾ Join our Discord - https://go.intigriti.com/discord šŸŽ™ļø This show is hosted by Ā Ā /Ā pinkdraconianĀ Ā  (‪@PinkDraconian‬ ) & Ā Ā /Ā intigritiĀ Ā  šŸ‘• Do you want some Intigriti Swag? Check out https://swag.intigriti.com/ 00:00 Introduction 01:05 Caching & XSS 07:25 File upload 10:15 Service worker 20:30 Outro