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Vulnerabilities of Microsoft ASP.NET Core 6.0

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CVE Summary Score Published
CVE-2025-7326 Weak authentication in EOL ASP.NET Core allows an unauthorized attacker to elevate privileges over a network 7.0 High Jul 8, 2025
CVE-2024-21386 .NET Denial of Service Vulnerability 7.5 High Feb 13, 2024
CVE-2023-36558 ASP.NET Core Security Feature Bypass Vulnerability 6.2 Medium Nov 14, 2023
CVE-2021-43877 ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability 8.8 High Dec 15, 2021

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