FreeBSD : Jupyter notebook -- cross-site inclusion (XSSI) vulnerability (72a6e3be-483a-11e9-92d7-f1590402501e)

Jupyter notebook Changelog : 5.7.6 contains a security fix for a cross-site inclusion XSSI vulnerability, where files at a known URL could be included in a page from an unauthorized website if the user is logged into a Jupyter server. The fix involves setting the X-Content-Type-Options: nosniff...