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Incomplete Content-Security-Policy blocks video on "Set up Relays" page

Affected page: https://www.torproject.org/getinvolved/relays.html.en

Problem: "No video with supported format and MIME type found" The video's URL is https://media.torproject.org/video/2012-03-04-BuildingBridges.ogv and forbidden by CSP.

Solution: Change

Content-Security-Policy: default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'

(https://www.hardenize.com/report/torproject.org/1544035352#www_csp)

to

Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline'; media-src 'self' https://media.torproject.org

or even to

Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline'; media-src 'self' https://media.torproject.org; frame-ancestors 'self'; block-all-mixed-content; disown-opener; plugin-types application/pdf; base-uri 'self'

Trac:
Username: darkspirit