Product by Microsoft
Microsoft Visual Studio 2026 version 18.9
41 known vulnerabilities in Microsoft Visual Studio 2026 version 18.9 (Microsoft), 0 of them actively exploited (CISA KEV).
Key figures
41
Vulnerabilities
0
Actively exploited (KEV)
0
Used by ransomware
1
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority.
| Severity | CVE | Title | CVSS | Published |
|---|---|---|---|---|
| High | CVE-2026-50649 | .NET Remote Code Execution Vulnerability | 7.8 | |
| High | CVE-2026-50646 | .NET Framework Remote Code Execution Vulnerability | 7.8 | |
| High | CVE-2026-45591 | ASP.NET Core Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-32203 | .NET and Visual Studio Denial of Service Vulnerability | 7.5 | |
| Critical | CVE-2026-88092 | ASP.NET Core Tampering Vulnerability | 9.4 | |
| High | CVE-2026-62901 | .NET Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-69439 | .NET and Visual Studio Elevation of Privilege Vulnerability | 8.8 | |
| High | CVE-2026-77907 | Visual Studio Remote Code Execution Vulnerability | 8.8 | |
| High | CVE-2026-77906 | Visual Studio Remote Code Execution Vulnerability | 8.8 | |
| High | CVE-2026-50524 | .NET Framework Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-71328 | .NET and Visual Studio Remote Code Execution Vulnerability | 8.8 | |
| High | CVE-2026-50651 | .NET Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-47302 | .NET Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-50527 | .NET Framework Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-50525 | .NET Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-50648 | .NET Framework Denial of Service Vulnerability | 7.5 | |
| High | CVE-2026-62898 | Microsoft QUIC Information Disclosure Vulnerability | 7.5 | |
| High | CVE-2026-47303 | ASP.NET Core Elevation of Privilege Vulnerability | 8.8 | |
| High | CVE-2026-47300 | ASP.NET Core Elevation of Privilege Vulnerability | 8.8 | |
| High | CVE-2026-69806 | .NET Elevation of Privilege Vulnerability | 7.0 | |
| High | CVE-2026-96957 | .NET Security Feature Bypass Vulnerability | 8.8 | |
| High | CVE-2026-96222 | Active Directory Federation Services (AD FS) Spoofing Vulnerability | 7.4 | |
| Medium | CVE-2026-69304 | ASP.NET Core Denial of Service Vulnerability | 5.9 | |
| Medium | CVE-2026-62902 | .NET Information Disclosure Vulnerability | 6.5 | |
| Medium | CVE-2026-85790 | Microsoft QUIC Information Disclosure Vulnerability | 5.9 |
News
- NCSC-2026-0426 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Developer Toolsncsc-nl,
- NCSC-2026-0423 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Windowsncsc-nl,
- NCSC-2026-0351 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Developer Toolsncsc-nl,
- NCSC-2026-0285 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Developer Toolsncsc-nl,
- NCSC-2026-0235 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Developer Toolsncsc-nl,
- NCSC-2026-0184 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Developer Toolsncsc-nl,