---
id: 10278
title: "Challenge One - Strange XSS"
source_domain: lab.ctbb.show
source_url: "https://lab.ctbb.show/research/challenge-one-strange-xss"
published_at: "2025-11-18T00:00:00Z"
tags: ["xss", "challenge", "writeup", "ctbb"]
phying_url: "https://phying.com/item/10278"
lang: en
---

# Challenge One - Strange XSS

## Summary

A cool challenge introducing an XSS miniseries leading up to a writeup on a bug in an open source library.

## Intelligence Metadata

- **Sources:** lab.ctbb.show
- **Published:** 2025-11-18T00:00:00Z
- **Original:** https://lab.ctbb.show/research/challenge-one-strange-xss
- **Phying News:** https://phying.com/item/10278