Provide references for CVE-2019-16987.
Where can I find more information about CVE-2019-16987?
References are available at: https://github.com/fusionpbx/fusionpbx/commit/ccdb27536d3549b5c0c317e3665fff231631ec77, https://resp3ctblog.wordpress.com/2019/10/19/fusionpbx-xss-17/.