April 14, 2026-KB5082424 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 23H2

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April 14, 2026-KB5082411 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016

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April 14, 2026-Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 (KB5082404)

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April 14, 2026-KB5082420 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2

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April 14, 2026-KB5082427 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2022

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April 14, 2026-KB5082426 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 and Windows 10 Version 22H2

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April 14, 2026-KB5082425 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows Server 2022

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April 14, 2026-KB5082421 Cumulative Update for .NET Framework 4.8.1 for Windows 11, version 26H1

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.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability

Loop with unreachable exit condition 'infinite loop' in .NET, .NET Framework, Visual Studio allows an unauthorized attacker to deny service over a network...

.NET Spoofing Vulnerability

Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-2450

.NET misconfiguration: use of impersonation vulnerability in upKeeper Solutions upKeeper Instant Privilege Access allows Hijacking a Privileged Thread of Execution.This issue affects upKeeper Instant Privilege Access: through 1.5.0...

CVE-2026-2450

.NET misconfiguration: use of impersonation vulnerability in upKeeper Solutions upKeeper Instant Privilege Access allows Hijacking a Privileged Thread of Execution.This issue affects upKeeper Instant Privilege Access: through 1.5.0...

CVE-2026-2450

CVE-2026-2450 concerns a .NET misconfiguration in upKeeper Solutions’ upKeeper Instant Privilege Access, enabling impersonation that hijacks a Privileged Thread of Execution. Affected product: upKeeper Instant Privilege Access up to version 1.5.0. The CVSS 4.0 vector indicates NETWORK attack vect...

PT-2026-32869

Name of the Vulnerable Software and Affected Versions .NET Framework affected versions not specified Description Concurrent execution using a shared resource with improper synchronization, known as a race condition, allows an unauthorized attacker to cause a denial of service over a network...

PT-2026-32724

Name of the Vulnerable Software and Affected Versions .NET Framework affected versions not specified Description Improper input validation and a race condition concurrent execution using a shared resource with improper synchronization allow an unauthorized attacker to cause a denial of service ov...

Microsoft多款产品 安全漏洞

Microsoft Visual Studio is a product of the American company Microsoft. Microsoft Visual Studio is a series of development toolkits, and it also constitutes a complete set of development tools. The Microsoft .NET Framework is a comprehensive and consistent programming model, and it serves as a...

Microsoft .NET 代码问题漏洞

Microsoft .NET is a software framework developed by Microsoft Corporation in the United States. It focuses on agile software development, rapid application development, platform independence, and network transparency. There are code-related vulnerabilities in Microsoft .NET. Attackers can exploit...

CVE-2026-26171

Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network...

CVE-2026-33116

Loop with unreachable exit condition 'infinite loop' in .NET, .NET Framework, Visual Studio allows an unauthorized attacker to deny service over a network...

PT-2026-32748

Name of the Vulnerable Software and Affected Versions System.Security.Cryptography.Xml versions 10.0.0 through 10.0.5 System.Security.Cryptography.Xml versions 9.0.0 through 9.0.14 System.Security.Cryptography.Xml versions 8.0.0 through 8.0.2 Description Uncontrolled resource consumption in the...