PowerShell Weekly
PowerShell Weekly

Find Java Based Azure App Services

Matthew Dowst

A quick Azure PowerShell command to locate any Java based Azure App Services and Functions so you can check if they are vulnerable to the CVE-2021-44228 Apache Log4j2 vulnerability.

Get-AzWebApp | ForEach-Object{
    Get-AzWebApp -ResourceGroupName $_.ResourceGroup -Name $_.Name | 
    Select-Object -Property Name, @{l='JavaVersion';e={$_.SiteConfig.JavaVersion}}, ResourceGroup, Id 
} | Format-Table

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