synced 7 MIN AGO
01 Record

CVE-2023-36049

.NET, .NET Framework, and Visual Studio Elevation of Privilege Vulnerability

HighPUBLISHEDCNA: microsoft
CNA base score7.6 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L/E:P/RL:O/RC:C
View raw JSON

02 Description

.NET, .NET Framework, and Visual Studio Elevation of Privilege Vulnerability

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
6.79% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 93.9% of scored records. A rank, not a probability.
NVD base score
9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-11-14 20:18Z2 YR AGO
Last updated
2025-10-09 00:00Z1 YR AGO
Reserved
2023-06-20
Assigning CNA
microsoft
Record state
PUBLISHED
Severity
High (CVSS 7.6)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L/E:P/RL:O/RC:C
Weaknesses
  • CWE-20Improper Input ValidationClass
  • CWE-94Improper Control of Generation of Code ('Code Injection')Base
Data version
5.1
Document digest
50a20b510e7ff4a5ab3f1cdbae0e1d3b5e83e57bb80188b18fc67474b0be5719

05 Affected products

VendorProductVersionsPlatforms
MicrosoftMicrosoft Visual Studio 2022 version 17.217.2.0 to < 17.2.22Unknown
MicrosoftMicrosoft Visual Studio 2022 version 17.417.4.0 to < 17.4.14Unknown
MicrosoftMicrosoft Visual Studio 2022 version 17.717.7.0 to < 17.7.7Unknown
MicrosoftMicrosoft Visual Studio 2022 version 17.617.6.0 to < 17.6.10Unknown
Microsoft.NET 8.08.0 to < 8.0.0Unknown
Microsoft.NET 6.06.0.0 to < 6.0.25Unknown
Microsoft.NET 7.07.0.0 to < 7.0.14Unknown
MicrosoftMicrosoft .NET Framework 3.5 AND 4.8.14.8.1 to < 4.8.9206.0Windows 11 Version 23H2 for x64-based Systems, Windows Server 2022, 23H2 Edition (Server Core installation), Windows 11 Version 23H2 for ARM64-based Systems, Windows Server 2022, Windows Server 2022 (Server Core installation), Windows 11 version 21H2 for x64-based Systems, Windows 11 version 21H2 for ARM64-based Systems, Windows 10 Version 21H2 for 32-bit Systems, Windows 10 Version 21H2 for ARM64-based Systems, Windows 10 Version 21H2 for x64-based Systems, Windows 11 Version 22H2 for ARM64-based Systems, Windows 11 Version 22H2 for x64-based Systems, Windows 10 Version 22H2 for x64-based Systems, Windows 10 Version 22H2 for ARM64-based Systems, Windows 10 Version 22H2 for 32-bit Systems
MicrosoftMicrosoft .NET Framework 4.84.8.0 to < 4.8.4682.0Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows Server 2016, Windows Server 2016 (Server Core installation), Windows Server 2008 R2 for x64-based Systems Service Pack 1, Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation), Windows Server 2012, Windows Server 2012 (Server Core installation), Windows Server 2012 R2, Windows Server 2012 R2 (Server Core installation)
MicrosoftMicrosoft .NET Framework 3.5 AND 4.84.8.0 to < 4.8.4682.0Windows 10 Version 1809 for 32-bit Systems, Windows 10 Version 1809 for x64-based Systems, Windows Server 2019, Windows Server 2019 (Server Core installation), Windows Server 2022, Windows Server 2022 (Server Core installation), Windows 11 version 21H2 for x64-based Systems, Windows 11 version 21H2 for ARM64-based Systems, Windows 10 Version 21H2 for 32-bit Systems, Windows 10 Version 21H2 for ARM64-based Systems, Windows 10 Version 21H2 for x64-based Systems, Windows 10 Version 22H2 for x64-based Systems, Windows 10 Version 22H2 for ARM64-based Systems, Windows 10 Version 22H2 for 32-bit Systems
MicrosoftMicrosoft .NET Framework 3.5 AND 4.7.24.7.0 to < 4.7.4076.0Windows 10 Version 1809 for 32-bit Systems, Windows 10 Version 1809 for x64-based Systems, Windows 10 Version 1809 for ARM64-based Systems, Windows Server 2019, Windows Server 2019 (Server Core installation)
MicrosoftMicrosoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.23.0.0.0 to < 10.0.14393.6452Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows Server 2016, Windows Server 2016 (Server Core installation)
MicrosoftMicrosoft .NET Framework 4.6.2/4.7/4.7.1/4.7.24.7.0 to < 4.7.4076.0Windows Server 2008 R2 for x64-based Systems Service Pack 1, Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation), Windows Server 2012, Windows Server 2012 (Server Core installation), Windows Server 2012 R2, Windows Server 2012 R2 (Server Core installation)
MicrosoftMicrosoft .NET Framework 4.6.24.7.0 to < 4.7.4076.0Windows Server 2008 for 32-bit Systems Service Pack 2, Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation), Windows Server 2008 for x64-based Systems Service Pack 2, Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
MicrosoftMicrosoft .NET Framework 3.5 AND 4.6/4.6.210.0.0 to < 10.0.10240.20308Windows 10 for 32-bit Systems, Windows 10 for x64-based Systems
MicrosoftMicrosoft .NET Framework 2.0 Service Pack 22.0.0 to < 3.0.50727.8975Windows Server 2008 for 32-bit Systems Service Pack 2, Windows Server 2008 for x64-based Systems Service Pack 2
MicrosoftMicrosoft .NET Framework 3.0 Service Pack 23.0.0 to < 3.0.50727.8975Windows Server 2008 for 32-bit Systems Service Pack 2, Windows Server 2008 for x64-based Systems Service Pack 2
MicrosoftMicrosoft .NET Framework 3.53.5.0 to < 3.0.50727.8975Windows Server 2012, Windows Server 2012 (Server Core installation), Windows Server 2012 R2, Windows Server 2012 R2 (Server Core installation)
MicrosoftMicrosoft .NET Framework 3.5.13.5.0 to < 3.0.50727.8975Windows Server 2008 R2 for x64-based Systems Service Pack 1, Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)

06 References

07 Fixed in

AlmaLinux 8

  • aspnetcore-runtime-6.0
    Fixed in 6.0.25-1.el8_9
  • aspnetcore-runtime-7.0
    Fixed in 7.0.14-1.el8_9
  • aspnetcore-runtime-8.0
    Fixed in 8.0.0-2.el8_9
  • aspnetcore-targeting-pack-6.0
    Fixed in 6.0.25-1.el8_9
  • aspnetcore-targeting-pack-7.0
    Fixed in 7.0.14-1.el8_9
  • aspnetcore-targeting-pack-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet
    Fixed in 8.0.100-2.el8_9
  • dotnet-apphost-pack-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-apphost-pack-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-apphost-pack-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-host
    Fixed in 8.0.0-2.el8_9
  • dotnet-hostfxr-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-hostfxr-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-hostfxr-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-runtime-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-runtime-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-runtime-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-sdk-6.0
    Fixed in 6.0.125-1.el8_9
  • dotnet-sdk-6.0-source-built-artifacts
    Fixed in 6.0.125-1.el8_9
  • dotnet-sdk-7.0
    Fixed in 7.0.114-1.el8_9
  • dotnet-sdk-7.0-source-built-artifacts
    Fixed in 7.0.114-1.el8_9
  • dotnet-sdk-8.0
    Fixed in 8.0.100-2.el8_9
  • dotnet-sdk-8.0-source-built-artifacts
    Fixed in 8.0.100-2.el8_9
  • dotnet-targeting-pack-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-targeting-pack-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-targeting-pack-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-templates-6.0
    Fixed in 6.0.125-1.el8_9
  • dotnet-templates-7.0
    Fixed in 7.0.114-1.el8_9
  • dotnet-templates-8.0
    Fixed in 8.0.100-2.el8_9
  • netstandard-targeting-pack-2.1
    Fixed in 8.0.100-2.el8_9

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • aspnetcore-runtime-6.0
    Fixed in 6.0.25-1.el9_3
  • aspnetcore-runtime-7.0
    Fixed in 7.0.14-1.el9_3
  • aspnetcore-runtime-8.0
    Fixed in 8.0.0-2.el9_3
  • aspnetcore-targeting-pack-6.0
    Fixed in 6.0.25-1.el9_3
  • aspnetcore-targeting-pack-7.0
    Fixed in 7.0.14-1.el9_3
  • aspnetcore-targeting-pack-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-apphost-pack-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-apphost-pack-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-apphost-pack-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-host
    Fixed in 8.0.0-2.el9_3
  • dotnet-hostfxr-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-hostfxr-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-hostfxr-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-runtime-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-runtime-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-runtime-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-sdk-6.0
    Fixed in 6.0.125-1.el9_3
  • dotnet-sdk-6.0-source-built-artifacts
    Fixed in 6.0.125-1.el9_3
  • dotnet-sdk-7.0
    Fixed in 7.0.114-1.el9_3
  • dotnet-sdk-7.0-source-built-artifacts
    Fixed in 7.0.114-1.el9_3
  • dotnet-sdk-8.0
    Fixed in 8.0.100-2.el9_3
  • dotnet-sdk-8.0-source-built-artifacts
    Fixed in 8.0.100-2.el9_3
  • dotnet-targeting-pack-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-targeting-pack-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-targeting-pack-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-templates-6.0
    Fixed in 6.0.125-1.el9_3
  • dotnet-templates-7.0
    Fixed in 7.0.114-1.el9_3
  • dotnet-templates-8.0
    Fixed in 8.0.100-2.el9_3
  • netstandard-targeting-pack-2.1
    Fixed in 8.0.100-2.el9_3

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • aspnetcore-runtime-6.0
    Fixed in 6.0.25-1.el8_9
  • aspnetcore-runtime-7.0
    Fixed in 7.0.14-1.el8_9
  • aspnetcore-runtime-8.0
    Fixed in 8.0.0-2.el8_9
  • aspnetcore-targeting-pack-6.0
    Fixed in 6.0.25-1.el8_9
  • aspnetcore-targeting-pack-7.0
    Fixed in 7.0.14-1.el8_9
  • aspnetcore-targeting-pack-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet
    Fixed in 8.0.100-2.el8_9
  • dotnet-apphost-pack-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-apphost-pack-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-apphost-pack-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-host
    Fixed in 8.0.0-2.el8_9
  • dotnet-hostfxr-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-hostfxr-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-hostfxr-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-runtime-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-runtime-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-runtime-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-sdk-6.0
    Fixed in 6.0.125-1.el8_9
  • dotnet-sdk-6.0-source-built-artifacts
    Fixed in 6.0.125-1.el8_9
  • dotnet-sdk-7.0
    Fixed in 7.0.114-1.el8_9
  • dotnet-sdk-7.0-source-built-artifacts
    Fixed in 7.0.114-1.el8_9
  • dotnet-sdk-8.0
    Fixed in 8.0.100-2.el8_9
  • dotnet-sdk-8.0-source-built-artifacts
    Fixed in 8.0.100-2.el8_9
  • dotnet-targeting-pack-6.0
    Fixed in 6.0.25-1.el8_9
  • dotnet-targeting-pack-7.0
    Fixed in 7.0.14-1.el8_9
  • dotnet-targeting-pack-8.0
    Fixed in 8.0.0-2.el8_9
  • dotnet-templates-6.0
    Fixed in 6.0.125-1.el8_9
  • dotnet-templates-7.0
    Fixed in 7.0.114-1.el8_9
  • dotnet-templates-8.0
    Fixed in 8.0.100-2.el8_9
  • netstandard-targeting-pack-2.1
    Fixed in 8.0.100-2.el8_9

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • aspnetcore-runtime-6.0
    Fixed in 6.0.25-1.el9_3
  • aspnetcore-runtime-7.0
    Fixed in 7.0.14-1.el9_3
  • aspnetcore-runtime-8.0
    Fixed in 8.0.0-2.el9_3
  • aspnetcore-targeting-pack-6.0
    Fixed in 6.0.25-1.el9_3
  • aspnetcore-targeting-pack-7.0
    Fixed in 7.0.14-1.el9_3
  • aspnetcore-targeting-pack-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-apphost-pack-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-apphost-pack-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-apphost-pack-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-host
    Fixed in 8.0.0-2.el9_3
  • dotnet-hostfxr-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-hostfxr-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-hostfxr-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-runtime-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-runtime-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-runtime-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-sdk-6.0
    Fixed in 6.0.125-1.el9_3
  • dotnet-sdk-6.0-source-built-artifacts
    Fixed in 6.0.125-1.el9_3
  • dotnet-sdk-7.0
    Fixed in 7.0.114-1.el9_3
  • dotnet-sdk-7.0-source-built-artifacts
    Fixed in 7.0.114-1.el9_3
  • dotnet-sdk-8.0
    Fixed in 8.0.100-2.el9_3
  • dotnet-sdk-8.0-source-built-artifacts
    Fixed in 8.0.100-2.el9_3
  • dotnet-targeting-pack-6.0
    Fixed in 6.0.25-1.el9_3
  • dotnet-targeting-pack-7.0
    Fixed in 7.0.14-1.el9_3
  • dotnet-targeting-pack-8.0
    Fixed in 8.0.0-2.el9_3
  • dotnet-templates-6.0
    Fixed in 6.0.125-1.el9_3
  • dotnet-templates-7.0
    Fixed in 7.0.114-1.el9_3
  • dotnet-templates-8.0
    Fixed in 8.0.100-2.el9_3
  • netstandard-targeting-pack-2.1
    Fixed in 8.0.100-2.el9_3

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • dotnet6
    Fixed in 6.0.125-0ubuntu1~22.04.1
  • dotnet7
    Fixed in 7.0.114-0ubuntu1~22.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.