Published: Wed, 08 Apr 2009 07:42:25 GMT Updated: Sat, 22 Mar 2025 15:38:13 GMT Read time: ⏱️ 2 min read I like this event, it's pretty cool. The reason why it's interesting from a XSS perspective is that it is executed automatically without user interaction. This is rare in the XSS playground, usually you have to use onerror, onload or onfocus events and they only work in certain circumstances. I
