Characters allowed either side of a variable assignment



This vector checks which characters are valid syntax before & after an assignment
Created by: hackvertor
Created on: Friday, July 18, 2025 at 11:25:07 AM
Updated on: Friday, July 18, 2025 at 11:25:07 AM
Vector type: JS
Vector charset: UTF-8
Template used:
$[chr]x=123$[chr]
log($[i])
Your browser was detected as:
Detecting... Detecting... Detecting... Detecting...
Sample payloads
x=123
alert(9)
x=123
alert(10)
x=123
alert(11)
x=123
alert(12)
x=123
alert(13)
x=123
alert(32)
"x=123"
alert(34)
'x=123'
alert(39)
/x=123/
alert(47)
;x=123;
alert(59)
`x=123`
alert(96)
nx=123n
alert(110)
x=123
alert(160)
x=123
alert(5760)
x=123
alert(8192)
x=123
alert(8193)
x=123
alert(8194)
x=123
alert(8195)
x=123
alert(8196)
x=123
alert(8197)
Fuzz results

Chrome 138.0.0.0 desktop macOS 10.15.7
Updated
Fri Jul 18 2025
Found 31 results
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Firefox 140.0 desktop macOS 10.15
Updated
Fri Jul 18 2025
Found 31 results
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Safari 26.0 desktop macOS 10.15.7
Updated
Fri Jul 18 2025
Found 31 results
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