W3C home > Mailing lists > Public > public-webappsec@w3.org > March 2013

Re: CSP: set of report URIs

From: Anne van Kesteren <annevk@annevk.nl>
Date: Thu, 28 Mar 2013 17:39:28 +0000
Message-ID: <CADnb78j-8ypnjU1v4ahE+6eVA7taZsLzeuBszyz=dWsWsfpQDg@mail.gmail.com>
To: "Hill, Brad" <bhill@paypal-inc.com>
Cc: WebAppSec WG <public-webappsec@w3.org>
On Thu, Mar 28, 2013 at 5:01 PM, Hill, Brad <bhill@paypal-inc.com> wrote:
> What about the following proposal to limit the CSRF-type risks of CSP reports:
>
> 1. Require the report POST to be anonymous, per CORS.
> 2. Change the content-type from "application/json" to "application/csp-report"

I don't really see how that's not breaking the <form> invariant. It's
still allows a new type of data to be posted to an unsuspecting
intranet. Admittedly the risk does seem fairly low, but people have
got upset over less.


-- 
http://annevankesteren.nl/
Received on Thursday, 28 March 2013 17:39:55 UTC

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