Microsoft .NET Framework 4.8.1
Microsoft- Software type
- —
- Catalog vulnerabilities
- 21
Severity across 21 analyzed records
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Severity across 21 analyzed records
A short verification protects source data and prevents automated AI requests.
As of 09/11/2026, within CyStack's analyzed data, Microsoft .NET Framework 4.8.1 has 18 security vulnerabilities published in the last 90 days. Of these, 16 are rated High or Critical. None of these vulnerabilities is listed in the CISA KEV catalog. CyStack recommends that organizations and individual users remediate applicable vulnerabilities as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of Microsoft .NET Framework 4.8.1 and determine which vulnerabilities affect that version.
| CVE | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-69522.NET and Visual Studio Remote Code Execution Vulnerability | Exploitation statusNot known exploited | FixYes | Published09/08/2026 | SeverityHigh |
CVE-2026-70354.NET Core Remote Code Execution Vulnerability | Exploitation statusNot known exploited | FixYes | Published08/11/2026 | SeverityHigh |
CVE-2026-65810.NET Framework Elevation of Privilege Vulnerability | Exploitation statusNot known exploited | FixYes | Published08/11/2026 | SeverityHigh |
CVE-2026-62886.NET Elevation of Privilege Vulnerability | Exploitation statusNot known exploited | FixYes | Published08/11/2026 | SeverityHigh |
CVE-2026-62872.NET Framework Elevation of Privilege Vulnerability | Exploitation statusNot known exploited | FixYes | Published08/11/2026 | SeverityHigh |
CVE-2026-62897.NET Framework Remote Code Execution Vulnerability | Exploitation statusNot known exploited | FixYes | Published08/11/2026 | SeverityHigh |
CVE-2026-50659.NET Spoofing Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityMedium |
CVE-2026-50649.NET Remote Code Execution Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50525.NET Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-47304.NET Security Feature Bypass Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50647Active Directory Federation Server Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50411Windows Active Directory Federation Services Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50355Windows Active Directory Federation Services Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50324Windows Active Directory Federation Services Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityMedium |
CVE-2026-50368Windows Active Directory Federation Services Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50304Windows Active Directory Federation Services Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50653Azure Active Directory Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50652Azure Active Directory Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-32226.NET Framework Denial of Service Vulnerability | Exploitation statusNot known exploited | FixYes | Published04/14/2026 | SeverityMedium |
CVE-2022-41064.NET Framework Information Disclosure Vulnerability | Exploitation statusNot known exploited | FixYes | Published11/09/2022 | SeverityMedium |
CVE-2022-26929.NET Framework Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published09/13/2022 | SeverityHigh |
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