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HTML sanitizing of extmetadata makes hidden content visible
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Description

Migrated from: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/388

Some templates store metadata in display:none-ed text; MediaViewer's whitelistHtml function makes this metadata visible. E.g. permission text shown for PD images starts with "Public domainPublic domainfalsefalse".</pre>

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bug 63126

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Event Timeline

MingleTerminator raised the priority of this task from to High.Dec 8 2014, 5:00 PM
MingleTerminator added a project: Multimedia.
In mingle on 2014-03-27 at 01:52:01, @Tgr wrote:

https://gerrit.wikimedia.org/r/121282

In mingle on 2014-04-03 at 18:02:53, aarcos wrote:

Verified during weekly planning meeting.

In mingle on 2014-04-03 at 18:03:08, aarcos wrote:

Verified during weekly planning meeting.