Microsoft .NET Framework 3.5

6 results · Clear filters · Feed

• Medium 6.5
  CVE-2026-50659

  .NET Spoofing Vulnerability

  Improper encoding or escaping of output in .NET allows an authorized attacker to perform spoofing over a network.

  Microsoft Microsoft Visual Studio 2022 version 17.14 Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Microsoft .NET Framework 3.5 AND 4.8 Ubuntu Alpine NuGet
  Jul 14, 2026
• Medium 5.9
  CVE-2026-32226

  .NET Framework Denial of Service Vulnerability

  Concurrent execution using shared resource with improper synchronization ('race condition') in .NET Framework allows an unauthorized attacker to deny service over a network.

  Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Microsoft .NET Framework 3.5 AND 4.7.2 Microsoft .NET Framework 3.5 AND 4.8
  Apr 14, 2026
• Medium 4.8
  CVE-2025-55248

  .NET, .NET Framework, and Visual Studio Information Disclosure Vulnerability

  Inadequate encryption strength in .NET, .NET Framework, Visual Studio allows an authorized attacker to disclose information over a network.

  Microsoft Microsoft Visual Studio 2022 version 17.14 Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Microsoft .NET Framework 3.5 AND 4.7.2 Ubuntu Alpine NuGet
  Oct 14, 2025
• Medium 5.0
  CVE-2023-21722

  .NET Framework Denial of Service Vulnerability

  .NET Framework Denial of Service Vulnerability

  Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Microsoft .NET Framework 3.5 AND 4.8 Microsoft .NET Framework 3.5 AND 4.7.2
  Feb 14, 2023
• Medium 4.7
  CVE-2020-16937

  .NET Framework Information Disclosure Vulnerability

  <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 vulnerabilit…

  Microsoft Microsoft .NET Framework 3.5 AND 4.8 Microsoft .NET Framework 3.5 AND 4.7.2 Microsoft .NET Framework 4.8
  Oct 16, 2020
• Medium 5.9
  CVE-2019-0657

  Improper Input Validation in .Net Framework API's

  A vulnerability exists in certain .Net Framework API's and Visual Studio in the way they parse URL's, aka '.NET Framework and Visual Studio Spoofing Vulnerability'.

  Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Microsoft .NET Framework 3.5 Microsoft .NET Framework 3.5.1 NuGet
  Mar 6, 2019