[wp-trac] [WordPress Trac] #14648: Flash Uploader security error in IDN domains

[WordPress Trac]

#14648: Flash Uploader security error in IDN domains
--------------------------+------------------------------
 Reporter:  dovydas       |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Media         |     Version:  2.8.3
 Severity:  normal        |  Resolution:
 Keywords:                |
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Comment (by SergeyBiryukov):

 Looks like we're already using SWFUploader 2.2.0.1 since [11372].

 I've compared the files in `wp-includes/js` with the ones from `SWFUpload
 v2.2.0.1 Core.zip` and they seem to be identical, except for SWFObject
 (2.2 vs 2.1).

 I've tested Flash Uploader on IDN domain with Firefox 3.6.13, Chrome
 9.0.597.84, IE 8.0.6001.18702 and Opera 11.01, all on Windows XP SP3. It
 works in Chrome and Opera, but throws “Security Error” message in Firefox
 and IE.

 Presense of `crossdomain.xml` doesn't seem to have any difference. The
 suggestion by dovydas didn't work for me even after clearing the cache.

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Ticket URL: <http://core.trac.wordpress.org/ticket/14648#comment:8>
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