Re: ipb Css bug(now public)
Le lundi 08 août 2005 à 13:12 +0000, mattmecham@xxxxxxxxx a écrit :
> While IPB < 1.3 *might* have been vulnerable, IPB 2.x definitely isn't
> as HTML files are saved with the mime-type "unknown/unknown" which
> prompts the user to download the file to their desktop making it
> totally safe.
<not tested>
That may be not true for users using (at least) Internet Explorer, as
"MIME-type sniffing" will be used to determine the file type (and
handler) to use when opening the file.
</not tested>
That's what happen in some Oracle web pages sent with "text/plain" and
vulnerable to a text/code/JS injection. Oracle isn't to blame (really ?)
but the browser (if IE) will execute the JavaScript code.
Regards,
--
Nicolas Gregoire ----- Consultant en Sécurité des Systèmes d'Information
ngregoire@xxxxxxxxxxxx ------[ ExaProbe ]------ http://www.exaprobe.com/
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