Characters before custom tag

Vector to test what characters are allowed in a custom HTML tag

Created Jun 23, 2025

Updated Jun 23, 2025

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CategoryHTML Parsing

VisibilityPublic

TypeXSS

CharsetUTF-8

Template used:

<$[chr]xss autofocus tabindex=1 onfocus=log($[i])></xss>

Fuzz results