Am 30.09.2008 um 19:20 schrieb Ashley:

On Sep 30, 2008, at 10:08 AM, Moritz Onken wrote:
"attackers can use POST"

This is possible due to the fact that flash movies can send any request to a server.
You can achieve this even with a XMLHTTPRequest.

If scripting is involved that makes it a XSS attack instead, though. No?

-Ashley

I was wrong about the XMLHttprequest. Posting to another server is not possible as of the same origin policy. But flash movies can send post request to a different server without user interaction.

XSS is more like posting a javascript snippet to a facebook wall which does some javascript actions in the context of the user who opens that wall.

cheers,

moritz

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