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Re: [whatwg] HTTP Forms extension specification

From: Anne van Kesteren <annevk@annevk.nl>
Date: Fri, 22 Feb 2013 16:37:45 +0000
Message-ID: <CADnb78iosSFzc9KTjmqiSMrTo2J9BKFXCy+OhJ5tNVoeADBRnQ@mail.gmail.com>
To: Cameron Jones <cmhjones@gmail.com>
Cc: whatwg <whatwg@lists.whatwg.org>
On Fri, Feb 22, 2013 at 2:29 PM, Cameron Jones <cmhjones@gmail.com> wrote:
> The HTTP headers are restricted using a copy-paste of those in XHR which is
> included in the form submission process. Happy to hear any suggestions to
> improve the structure or general authoring.

You are not making the same checks as
http://xhr.spec.whatwg.org/#the-setrequestheader%28%29-method does.
E.g. I could inject a header value in your algorithm that is CRLF
followed by "Referer: mahahah".

Not really convinced by the use cases, but maybe someone else is.


-- 
http://annevankesteren.nl/
Received on Friday, 22 February 2013 16:38:16 UTC

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