New “SOAPwn” .NET Flaws Expose Barracuda, Ivanti, and Microsoft Devices to RCE

Gbhackers •Divya • December 11, 2025

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SOAPwn Vulnerabilities in .NET Expose Major Devices to RCE Attacks Security researchers have identified a new class of vulnerabilities, termed 'SOAPwn', affecting the .NET Framework. These vulnerabilities can be exploited for remote code execution (RCE) across various enterprise products, including Barracuda, Ivanti, and Microsoft devices. The research highlights risks associated with legacy .NET Framework SOAP client code. 3 sources 51

New “SOAPwn” .NET Flaws Expose Barracuda, Ivanti, and Microsoft Devices to RCE

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