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PowerShell Universal 3.x is affected by CVE-2023-21538 in the .NET SDK. Please update to PowerShell Universal 3.7.2 or later.
CVE-2023-21538 is a Denial of Service Vulnerability that is present in .NET SDK 6.0.404 or earlier. PowerShell Unviersal 3.x is built on .NET 6. Due to this dependency, PowerShell Universal is also affected by this CVE.
All versions of PowerShell Universal 3.x prior to 3.7.2
PowerShell Universal 2.x was built by .NET SDK 5.0 and is not part of this CVE.
Upgrade to PowerShell Universal 3.7.2 or later.
Please contact Ironman Software support.