Provide references for CVE-2021-31950.
Where can I find more information about CVE-2021-31950?
References are available at: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950, http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html.