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CVE-2026-70194.NET Framework Security Feature Bypass Vulnerability

Microsoft .NET 11.0 runtime; Microsoft Microsoft Visual Studio 2022 version 17.14; Microsoft Microsoft Visual Studio 2026 version 18.10 Publicada: (hace 29 días)

Descripción

Improper certificate validation in .NET Framework allows an unauthorized attacker to bypass a security feature over a network.

Debilidad (CWE): CWE-295

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
Microsoft Microsoft Visual Studio 2022 version 17.14 17.14.0 – < 17.14.42
Microsoft Microsoft Visual Studio 2026 version 18.10 18.10.0 – < 18.10.4
microsoft .net 11.0.0 – < 11.0.0-rc.2
Microsoft .NET 11.0 runtime 11.0.0 – < 11.0.0-rc.2
microsoft visual studio 2022 17.14.0 – < 17.14.42

Correcciones de Ubuntu

  • USN-8942-1 .NET vulnerabilities Ubuntu 26.10, 26.04, 24.04, 22.04 · 20.10.2026 · dotnet10, dotnet11, dotnet8

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