Provide references for CVE-2021-37473.
Where can I find more information about CVE-2021-37473?
References are available at: https://gist.github.com/victomteng1997/ed429fed7de46651c89f05e7591fd4fe, https://github.com/NavigateCMS/Navigate-CMS, https://github.com/NavigateCMS/Navigate-CMS/issues/26.