What’s Vulnerable › Products

Microsoft .NET 9.0 installed on Mac OS vulnerabilities

2 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.

Check whether your Microsoft .NET 9.0 installed on Mac OS version is affected

Latest Microsoft .NET 9.0 installed on Mac OS vulnerabilities

• CVE-2026-114148 — ASP.NET Core Elevation of Privilege Vulnerability (CVSS 7.8)
• CVE-2026-70197 — .NET and Visual Studio Remote Code Execution Vulnerability (CVSS 8.1)