Provide references for CVE-2021-31827.
Where can I find more information about CVE-2021-31827?
References are available at: https://www.progress.com/moveit, https://community.progress.com/s/article/MOVEit-Transfer-Vulnerability-April-2021, https://docs.ipswitch.com/MOVEit/Transfer2021/ReleaseNotes/en/index.htm.