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6.5Mittel

CVE-2026-114156ASP.NET Core Security Feature Bypass Vulnerability

Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS; Microsoft .NET 11.0 installed on Windows; Microsoft Microsoft Visual Studio 20… Veröffentlicht: (vor 2 Tagen)

Beschreibung

Improper input validation in ASP.NET Core allows an unauthorized attacker to bypass a security feature over a network.

Schwachstellentyp (CWE): CWE-41

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
Microsoft Microsoft Visual Studio 2026 version 18.12 18.12.0 – < 18.12.0
Microsoft .NET 11.0 installed on Linux 11.0.0-preview.1 – < 11.0.0
Microsoft .NET 11.0 installed on Mac OS 11.0.0-preview.1 – < 11.0.0
Microsoft .NET 11.0 installed on Windows 11.0.0-preview.1 – < 11.0.0

Referenzen und Patches

Neue CVEs im selben Produkt — .NET

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Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS

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Microsoft .NET 10.0 installed on Windows; Microsoft .NET 11.0 installed on Windows; Microsoft .NET 8.0 installed on Windows; Microsoft .NET 9.0 installed on Windows

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.