Level 1 - Hello, world of XSS
Hints
- To see the source of the application you can right-click on the frame and choose View Frame Source from the context menu or use your browser's developer tools to inspect network traffic.
- What happens when you enter a presentational tag such as
<h1>?
- Alright, one last hint:
<script> ... alert ...
Exploitation
Payload
The payload required to solve this level will be pretty simple.
<script>alert(1)</script>