Provide references for CVE-2021-37524.
Where can I find more information about CVE-2021-37524?
References are available at: https://www.fusionpbx.com/app/tickets/ticket_edit.php?id=4a0666cd-8c12-46ae-bc0a-02f007b62cdb, https://github.com/fusionpbx/fusionpbx/commit/c3b811393de63e324eaa64fe5c9ea3fce428fe1a.