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Re: CSP: set of report URIs

From: Neil Matatall <neilm@twitter.com>
Date: Thu, 28 Mar 2013 10:55:27 -0700
Message-ID: <CAOFLtbjy5NBF1-hwMUCb8CLXYNYYukPRHazpKF42V9R9_eQrLA@mail.gmail.com>
To: Anne van Kesteren <annevk@annevk.nl>
Cc: "Hill, Brad" <bhill@paypal-inc.com>, WebAppSec WG <public-webappsec@w3.org>
This works for Twitter's use case. I'm curious to see what other
people backing cross-host posting say (I hope we aren't the only
ones!). We do not analyze the reports from the public with anything

On Thu, Mar 28, 2013 at 10:39 AM, Anne van Kesteren <annevk@annevk.nl> wrote:
> 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 17:56:00 UTC

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