Microsoft has released security updates for vulnerabilities found in any version of:
Exchange Server 2013
Exchange Server 2016
Exchange Server 2019
These updates are available for the fol...
Updated Feb 24, 2022
Version 3.0
Blog Post
Nino_Bilic
Microsoft
MicrosoftMilkyCGS we are aware of this (had very limited number of reports but it is something that we are aware of) and it is being investigated.