Provide references for CVE-2021-40444.
Where can I find more information about CVE-2021-40444?
References are available at: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40444, http://packetstormsecurity.com/files/164210/Microsoft-Windows-MSHTML-Overview.html, http://packetstormsecurity.com/files/165214/Microsoft-Office-Word-MSHTML-Remote-Code-Execution.html, http://packetstormsecurity.com/files/167317/Microsoft-Office-MSDT-Follina-Proof-Of-Concept.html.