Merge pull request #1629 from microsoft/dpaul-CveDev

Block PowerShell Core from running with the script

Author: dpaulson45

Security/src/CVE-2023-23397/CVE-2023-23397.ps1

@@ -701,6 +701,10 @@ begin {
 } end {
     Write-Host ("CVE-2023-23397 script version $($BuildVersion)") -ForegroundColor Green
 
+    if ($null -ne $PSVersionTable.PSEdition -and $PSVersionTable.PSEdition -eq "Core") {
+        throw "Script doesn't support PowerShell Core, must use PowerShell Version 5 or lower"
+    }
+
     if (([System.String]::IsNullOrEmpty($CleanupInfoFilePath)) -and
         ($ScriptUpdateOnly -eq $false) -and
         ($UseSearchFolders -eq $false) -and