Re: Abusing HTTP status codes to deanonymize web users

On Thu, May 7, 2015 at 10:50 PM, Ahmed Elsobky <mreagle0x@gmail.com> wrote:
> <script src=http://example.com/user/1001/settings onerror="javascript:x=1">

Do you have a test case showing that <script> fires an error event
consistently for 4xx or 5xx status codes? I thought it would always
try to parse the result as a script and execute it.


> ..Any thoughts?

I proposed http://www.w3.org/TR/2012/NOTE-from-origin-20120529/ at
some point to mitigate this. There wasn't much interest.


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Received on Friday, 8 May 2015 05:13:59 UTC