.NET: .NET: Network Spoofing Vulnerability

A flaw was found in .NET. An authorized attacker can exploit this vulnerability by leveraging improper encoding or escaping of output. This allows the attacker to perform spoofing over a network, potentially deceiving users or systems into believing they are interacting with a trusted entity...

CVE-2026-50659 .NET Spoofing Vulnerability

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CVE-2026-50659

CVE-2026-50659 is a .NET spoofing vulnerability caused by improper encoding/escaping of output, enabling an authorized attacker to perform network spoofing. Affected: .NET across multiple updates; exploitation status is not detailed in the provided documents. Remediation: Microsoft has released u...

CVE-2026-32178 .NET Spoofing Vulnerability

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.NET Spoofing Vulnerability

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

MiracleLinux 8 : dotnet8.0-8.0.116-1.el8_10.ML.1 (AXSA:2025-9960:10)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-9960:10 advisory. dotnet: .NET and Visual Studio Spoofing Vulnerability CVE-2025-26646 Tenable has extracted the preceding description block directly from the MiracleLinux...

RockyLinux 10 : .NET 9.0 (RLSA-2025:7601)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2025:7601 advisory. dotnet: .NET and Visual Studio Spoofing Vulnerability CVE-2025-26646 Tenable has extracted the preceding description block directly from the RockyLinux security...

RLSA-2025:7599 Important: .NET 8.0 security update

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 8.0.116 and .NET Runtime...