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Re: Claroline <= 1.7.4 (scormExport.inc.php) Remote Code Execution Exploit by rgod


From: "Siegfried" <admin () zone-h fr>
Date: Fri, 31 Mar 2006 20:33:13 +0200 (CEST)

My bad, i didn't check well, the xss isn't in an error message for this one.
I had one example, when an invalid function is called (if its name is
based on user supplied data, yes some people code like this.. i saw one
example in a famous portal), there was an xss in the error message,
however i checked now and this was fixed in php 5.1.2 with other ones,
maybe there are still some though.
i know nobody cares about xss when they're not permanent, but if it's in
php itself..


Le Ven 31 mars 2006 11:57, Siegfried a écrit :
I just wanted to comment rgod's Claroline <= 1.7.4 (scormExport.inc.php)
Remote Code Execution Exploit:

http://www.milw0rm.com/exploits/1627

http://retrogod.altervista.org/claroline_174_incl_xpl.html

http://secunia.com/advisories/19461/

The file inclusion vulnerability just affects the 1.7 branch, however when
installing claroline it says to turn register_globals on and older
versions were _just_ working with register_globals set to on (if i
remember well), so huh.. many are probably vuln.

About the xss, it is an xss in the php error message, there are many php
functions returning errors without filtering them, anybody noted that?



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