0223: Leek NFT

Writeup for the Intigriti February 2023 challenge 💥

Name	Authors	Category
Intigriti February Challenge (2023)	Dr Leek	Prototype Poisoning, XSS

Video Walkthrough

Challenge Description

Find a way to execute arbitrary javascript on the iFramed page and win Intigriti swag.

Useful Resources

• XSS cheatsheet

• Prototype poisoning

• EXIF XSS

Community Writeups

1. c0nrad

2. goku-kaioken

3. piyush-paliwal

4. hamzaavvan

5. jorenverheyen