0126: CRYPTIGRITI

Writeups for the Intigriti January 2026 challenge 💥

Name	Authors	Category
Intigriti January Challenge (2026)	Intigriti	PostMessage, XS Leak, CORS, XSS

Challenge Description

Find a way to capture the flag and win Intigriti swag! 🏆

Solution (official write-up from intigriti)

Read it here

Community Writeups

1. frevadiscor

2. dednova