HTML elements that parse differently when rendered

This shows which elements change in the DOM when nested.

Created by: hackvertor

Created on: Friday, April 19, 2024 at 11:30:14 AM

Updated on: Thursday, November 21, 2024 at 5:00:12 AM

Vector type: XSS

Vector charset: UTF-8

Template used:
<$[data1] id=x><$[data1]></$[data1]></$[data1]>

Code used after fuzz:

const element = document.getElementById('x');
if(element && !element.querySelector('$[data1]')) {
   log('$[data1]');
}

Your browser was detected as:

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Sample payloads

<a id=x><a></a></a><area id=x><area></area></area><base id=x><base></base></base><br id=x><br></br></br><dd id=x><dd></dd></dd><dt id=x><dt></dt></dt><embed id=x><embed></embed></embed><form id=x><form></form></form><h1 id=x><h1></h1></h1><hr id=x><hr></hr></hr><iframe id=x><iframe></iframe></iframe><img id=x><img></img></img><input id=x><input></input></input><li id=x><li></li></li><link id=x><link></link></link><meta id=x><meta></meta></meta><nobr id=x><nobr></nobr></nobr><noembed id=x><noembed></noembed></noembed><noframes id=x><noframes></noframes></noframes><noscript id=x><noscript></noscript></noscript>

HTML elements that parse differently when rendered

Sample payloads

Fuzz results