chars before img tags

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This XSS vector shows what characters can be used before the onerror event.

Created on: Saturday, October 25, 2025 at 4:50:17 PM

Updated on: Saturday, October 25, 2025 at 4:50:17 PM

Category: HTML Parsing

Vector visibility: Public

Vector type: XSS

Vector charset: UTF-8

<$[chr]img src onerror=log($[i])>