Re: New Include Redirect Bug XSS All vBulletin v 3.x.x

On Thu, 21 Jun 2007, scott-REMOVE-@vbulletin.com wrote:

:] There is a much more significant issue than executing an XSS if you can 
upload a file to a remote site...

Good Raining morning...

If he has access for example to /tmp directory or other directory on
hosted server (from another normal (maybe ftp) account in another domain),
he still can run XSS via his bug. In this case his domain can be another
domain (but on the same phisical machine) and IMHO vBulletin should check
path traversal.

best regards
Kanedaaa

btw: of course if he can use ../../ to take file from path outside root
path of vBulletin (like /tmp or another account dir)

:] 
:] If this is how you plan to execute the XSS then there is nothing to fix or 
even do here on our part.
:] 
:] Scott MacVicar
:] Development Team, vBulletin
:] 

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