CVE-2021-26423

medium
Published 2022-10-25 · Modified 2024-12-01
CVSS v3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2
VIR risk
5.5

Description

.NET Core Elevation of Privilege Vulnerability

Predictions

Exploit likelihood
30%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

OS impact

OSVersionStatusFixed in
arch archfixed6.0.0.sdk100-1

Package impact

EcosystemPackageVulnerableFixed
nuget NuGetMicrosoft.NETCore.App.Runtime.win-x86>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.win-x86>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.win-x64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.win-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.win-arm64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.win-arm64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.win-arm>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.win-arm>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.osx-x64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.osx-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.osx-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.LLVM.osx-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.LLVM.linux-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.linux-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.linux-musl-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.linux-arm64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.Mono.linux-arm>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-x64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-x64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-x64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.rhel.6-x64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm64>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm64>=5.0.0,<5.0.95.0.9
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm>=3.1.0,<3.1.183.1.18
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm>=5.0.0,<5.0.95.0.9

References

Verify integrity in audit chain (admin only). AS-IS.