In this blog post, we want to address two scenarios customers have asked us about the Active Directory schema vulnerability detailed in our July 2021 security update announcement.
Note: This blog p...
Published Aug 05, 2021
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How to update AD schema to address CVE-2021-34470 if Exchange is very old or no longer installed
Hi,
thanks for the script !
It worked well on an english DC (Server 2019),
but not on other DCs with German GUI
On Windows Servers older than 2016, it is not easy to change the Windows language
Cannot index into a null array.
At C:\SETUP\CVE-2021-34470_Exchange\Test-CVE-2021-34470.ps1:55 char:92
+ $schemaMaster = (netdom query fsmo | Select-String "Schema master\s+(\S+)").Matches.Groups[ <<<< 1].Value
+ CategoryInfo : InvalidOperation: (1:Int32) [], ParentContainsErrorRecordException
+ FullyQualifiedErrorId : NullArray
Thank you anyway
Michel