Xss
$('body').append('<div id="haha" style="position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;">');$('#haha').append('<iframe width="560" height="315" src="https://www.youtube.com/embed/gvYfRiJQIX8" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>');
Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License