.NET Security Feature Bypass Vulnerability
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-96957US | high8.8 | — | ||
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network. | ||||
references
External citations — patches, advisories, analysis.
remediations (8)
- Fixed.NET 10.0 runtime installed on Linux
10.0.402:Security Update:https://support.microsoft.com/help/5130036
https://support.microsoft.com/help/5130036 - Fixed.NET 10.0 runtime installed on Mac OS
10.0.402:Security Update:https://support.microsoft.com/help/5130036
https://support.microsoft.com/help/5130036 - Fixed.NET 10.0 runtime installed on Windows
10.0.402:Security Update:https://support.microsoft.com/help/5130036
https://support.microsoft.com/help/5130036 - Fixed.NET 11.0 runtime installed on Linux
11.0.100-rc.2:Security Update:https://github.com/dotnet/announcements/issues/487
https://github.com/dotnet/announcements/issues/487 - Fixed.NET 11.0 runtime installed on Mac OS
11.0.100-rc.2:Security Update:https://github.com/dotnet/announcements/issues/487
https://github.com/dotnet/announcements/issues/487 - Fixed.NET 11.0 runtime installed on Windows
11.0.100-rc.2:Security Update:https://github.com/dotnet/announcements/issues/487
https://github.com/dotnet/announcements/issues/487 - FixedMicrosoft Visual Studio 2022 version 17.14
17.14.42:Security Update:https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes
https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes - FixedMicrosoft Visual Studio 2026 version 18.10
18.10.4:Security Update:https://learn.microsoft.com/en-us/visualstudio/releases/2026/release-notes
https://learn.microsoft.com/en-us/visualstudio/releases/2026/release-notes
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan