XML bug in <object> player: failing to escape the '&'

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Project:Kaltura Community Edition (CE) - Self Hosted Online Video Platform
Version:Dragonfly
Component:Code
Category:bug report
Priority:normal
Assigned:Unassigned
Status:active
Total votes:0
Description

The elements of the element based player(s), has the following element, which has an invalid value in the @value attribute:

It should instead go like this (the ampersand should be escaped):

Or else, the code is not valid XML.