Microsoft .NET Framework 4.8 vulnerabilities, page 2
78 vulnerabilities
Known vulnerabilities in Microsoft .NET Framework 4.8, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2025-55248chainguarddotnet-bootstrap-8+37
EPSS score0.72%
Inadequate encryption strength in .NET, .NET Framework, Visual Studio allows an authorized attacker to disclose information over a network.CVE-2020-16937microsoftmicrosoft .net framework 2.0 service pack 2+12EPSS score3.29%
<p>An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory. An attacker who successfully exploited the vulnerability could disclose contents of an affected system's memory.</p>
<p>To exploit the vulnerability, an authenticated attacker would need to run a specially crafted application.</p>
<p>The update addresses the vulnerability by correcting how the .NET Framework handles objects in memory.</p>CVE-2020-1108microsoftmicrosoft .net framework 2.0 service pack 2+88EPSS score6.46%
A denial of service vulnerability exists when .NET Core or .NET Framework improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against a .NET Core or .NET Framework web application. The vulnerability can be exploited remotely, without authentication.
A remote unauthenticated attacker could exploit this vulnerability by issuing specially crafted requests to the .NET Core or .NET Framework application.
The update addresses the vulnerability by correcting how the .NET Core or .NET Framework web application handles web requests.CVE-2020-1476microsoftmicrosoft .net framework 2.0 service pack 2+12EPSS score1.13%
An elevation of privilege vulnerability exists when ASP.NET or .NET web applications running on IIS improperly allow access to cached files. An attacker who successfully exploited this vulnerability could gain access to restricted files.
To exploit this vulnerability, an attacker would need to send a specially crafted request to an affected server.
The update addresses the vulnerability by changing how ASP.NET and .NET handle requests.CVE-2022-21911microsoftmicrosoft .net framework 2.0 service pack 2+10EPSS score3.05%
.NET Framework Denial of Service VulnerabilityCVE-2022-41089microsoftmicrosoft .net framework 2.0 service pack 2+23EPSS score1.19%
.NET Framework Remote Code Execution VulnerabilityCVE-2022-41064microsoftmicrosoft .net framework 3.5 and 4.6.2/4.7/4.7.1/4.7.2+12EPSS score0.84%
.NET Framework Information Disclosure VulnerabilityCVE-2022-26832microsoftmicrosoft .net framework 2.0 service pack 2+11EPSS score3.61%
.NET Framework Denial of Service VulnerabilityCVE-2024-21312microsoftmicrosoft .net framework 3.5+6EPSS score3.58%
.NET Framework Denial of Service VulnerabilityCVE-2024-21409microsoftmicrosoft .net framework 3.5 and 4.7.2+22EPSS score2.51%
.NET, .NET Framework, and Visual Studio Remote Code Execution VulnerabilityCVE-2024-0057ubuntudotnet6+29EPSS score2.78%
NET, .NET Framework, and Visual Studio Security Feature Bypass VulnerabilityCVE-2024-0056microsoftmicrosoft .net framework 2.0 service pack 2+22EPSS score1.18%
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass VulnerabilityCVE-2024-43483ubuntudotnet6+27EPSS score2.90%
.NET, .NET Framework, and Visual Studio Denial of Service VulnerabilityCVE-2024-43484ubuntudotnet6+25EPSS score2.96%
.NET, .NET Framework, and Visual Studio Denial of Service VulnerabilityCVE-2024-29059microsoftmicrosoft .net framework 2.0 service pack 2+11KEVEPSS score98.62%
.NET Framework Information Disclosure VulnerabilityCVE-2024-38081ubuntudotnet7+19EPSS score1.30%
.NET, .NET Framework, and Visual Studio Elevation of Privilege VulnerabilityCVE-2026-65810microsoftmicrosoft .net framework 3.5+8EPSS score0.40%
Relative path traversal in .NET Framework allows an unauthorized attacker to elevate privileges locally.CVE-2026-62886ubuntudotnet7+19EPSS score0.47%
Integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally.CVE-2026-62872microsoftmicrosoft .net framework 3.5+8EPSS score0.78%
Incorrect authorization in .NET Framework allows an authorized attacker to elevate privileges over a network.CVE-2026-47304chainguardaspnet-8-targeting-pack+42EPSS score0.29%
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.