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Fencer Vulns
high 7.8

CVE-2022-41032 json

NuGet Client Elevation of Privilege Vulnerability

published 2022-10-11 4 y ago modified 2026-09-08 2 mo ago also BIT-dotnet-2022-41032 , BIT-dotnet-sdk-2022-41032 , EUVD-2022-7094 , GHSA-g3q9-xf95-8hp5

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

NuGet Client Elevation of Privilege Vulnerability

Patch / fix

  • nuget NuGet.Commands 4.9.6, 5.7.3, 5.9.3, 5.11.3, 6.0.3, 6.2.2, 6.3.1
  • nuget NuGet.CommandLine 4.9.6, 5.7.3, 5.9.3, 5.11.3, 6.0.3, 6.2.2, 6.3.1
  • nuget NuGet.Protocol 4.9.6, 5.7.3, 5.9.3, 5.11.3, 6.0.3, 6.2.2, 6.3.1
  • bitnami dotnet 6.0.1
  • bitnami dotnet-sdk 6.0.1
  • Microsoft .NET 6.0 6.0.10
  • Microsoft .NET Core 3.1 3.1.30
  • Microsoft Microsoft Visual Studio 2022 version 17.2 17.2.9
  • Microsoft Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) 16.11.20
  • Microsoft Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8) 16.9.26
  • Microsoft Microsoft Visual Studio 2022 version 17.0 17.0.15
  • Microsoft Microsoft Visual Studio 2022 version 17.3 17.3.6
  • Microsoft Visual Studio 2022 for Mac version 17.3 17.3.7
  • dotnet6 Ubuntu 22.04 LTS 6.0.110-0ubuntu1~22.04.1

ubuntu advisories UBUNTU-CVE-2022-41032

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • dotnet7.0 RHEL 9 7.0.100-0.5.rc2.el9_1
  • dotnet-host RHEL 9 7.0.0-0.5.rc2.el9_1
  • dotnet-sdk-7.0 RHEL 9 7.0.100-0.5.rc2.el9_1
  • dotnet-hostfxr-7.0 RHEL 9 7.0.0-0.5.rc2.el9_1
  • dotnet-runtime-7.0 RHEL 9 7.0.0-0.5.rc2.el9_1
  • dotnet-templates-7.0 RHEL 9 7.0.100-0.5.rc2.el9_1
  • aspnetcore-runtime-7.0 RHEL 9 7.0.0-0.5.rc2.el9_1
  • dotnet-apphost-pack-7.0 RHEL 9 7.0.0-0.5.rc2.el9_1

red hat advisories RHSA-2022:8434RHSA-2022:7826RHSA-2022:6914RHSA-2022:6915RHSA-2022:6911RHSA-2022:6913

  • dotnet-host AlmaLinux 9 7.0.0-0.5.rc2.el9_1
  • dotnet-sdk-7.0 AlmaLinux 9 7.0.100-0.5.rc2.el9_1
  • dotnet-hostfxr-7.0 AlmaLinux 9 7.0.0-0.5.rc2.el9_1
  • dotnet-runtime-7.0 AlmaLinux 9 7.0.0-0.5.rc2.el9_1
  • dotnet-templates-7.0 AlmaLinux 9 7.0.100-0.5.rc2.el9_1
  • aspnetcore-runtime-7.0 AlmaLinux 9 7.0.0-0.5.rc2.el9_1
  • dotnet-apphost-pack-7.0 AlmaLinux 9 7.0.0-0.5.rc2.el9_1
  • dotnet-targeting-pack-7.0 AlmaLinux 9 7.0.0-0.5.rc2.el9_1

almalinux advisories ALSA-2022:8434ALSA-2022:7826ALSA-2022:6911ALSA-2022:6912ALSA-2022:6913

  • dotnet6.0 Rocky Linux 9 6.0.110-1.el9_0
  • dotnet3.1 Rocky Linux 8 3.1.424-1.el8_6
  • dotnet6.0 Rocky Linux 8 6.0.110-1.el8_6

rocky linux advisories RLSA-2022:6913RLSA-2022:6912RLSA-2022:6911

  • dotnet6-build Alpine 3.20, Alpine 3.19, Alpine 3.18 +2 more 6.0.110-r0
  • dotnet6-runtime Alpine 3.20, Alpine 3.19, Alpine 3.18 +2 more 6.0.10-r0

alpine advisories ALPINE-CVE-2022-41032

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-41032 updated cvss 7.8

dotnet: Nuget cache poisoning on Linux via world-writable cache directory

  • Red Hat .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7) rh-dotnet31-dotnet 3.1.424-1.el7_9, rh-dotnet60-dotnet 6.0.110-1.el7_9, rh-dotnet31-dotnet-host 3.1.30-1.el7_9, rh-dotnet60-dotnet-host 6.0.10-1.el7_9, rh-dotnet31-dotnet-sdk-3.1 3.1.424-1.el7_9, rh-dotnet60-dotnet-sdk-6.0 6.0.110-1.el7_9, +18 more Red Hat .NET Core on Red Hat Enterprise Linux Server (v. 7) rh-dotnet31-dotnet 3.1.424-1.el7_9, rh-dotnet60-dotnet 6.0.110-1.el7_9, rh-dotnet31-dotnet-host 3.1.30-1.el7_9, rh-dotnet60-dotnet-host 6.0.10-1.el7_9, rh-dotnet31-dotnet-sdk-3.1 3.1.424-1.el7_9, rh-dotnet60-dotnet-sdk-6.0 6.0.110-1.el7_9, +18 more Red Hat .NET Core on Red Hat Enterprise Linux Workstation (v. 7) rh-dotnet31-dotnet 3.1.424-1.el7_9, rh-dotnet60-dotnet 6.0.110-1.el7_9, rh-dotnet31-dotnet-host 3.1.30-1.el7_9, rh-dotnet60-dotnet-host 6.0.10-1.el7_9, rh-dotnet31-dotnet-sdk-3.1 3.1.424-1.el7_9, rh-dotnet60-dotnet-sdk-6.0 6.0.110-1.el7_9, +18 more
    fixed: vendor fix RHSA-2022:6914
  • Red Hat CodeReady Linux Builder (v. 8) dotnet 7.0.100-0.4.rc2.el8_7, dotnet-host 7.0.0-0.4.rc2.el8_7, dotnet7.0 7.0.100-0.4.rc2.el8_7, dotnet-sdk-7.0 7.0.100-0.4.rc2.el8_7, dotnet-hostfxr-7.0 7.0.0-0.4.rc2.el8_7, dotnet-runtime-7.0 7.0.0-0.4.rc2.el8_7, +7 more
    fixed: vendor fix RHSA-2022:7826
  • Red Hat CodeReady Linux Builder (v. 9) dotnet6.0 6.0.110-1.el9_0, dotnet-host 6.0.10-1.el9_0, dotnet-sdk-6.0 6.0.110-1.el9_0, dotnet-host 7.0.0-0.5.rc2.el9_1, dotnet7.0 7.0.100-0.5.rc2.el9_1, dotnet-hostfxr-6.0 6.0.10-1.el9_0, +18 more
    fixed: vendor fix RHSA-2022:6913
  • Red Hat Enterprise Linux AppStream (v. 8) dotnet 6.0.110-1.el8_6, dotnet3.1 3.1.424-1.el8_6, dotnet6.0 6.0.110-1.el8_6, dotnet-host 6.0.10-1.el8_6, dotnet 7.0.100-0.4.rc2.el8_7, dotnet-sdk-3.1 3.1.424-1.el8_6, +30 more
    fixed: vendor fix RHSA-2022:6912
  • Red Hat Enterprise Linux AppStream (v. 9) dotnet6.0 6.0.110-1.el9_0, dotnet-host 6.0.10-1.el9_0, dotnet-sdk-6.0 6.0.110-1.el9_0, dotnet-host 7.0.0-0.5.rc2.el9_1, dotnet7.0 7.0.100-0.5.rc2.el9_1, dotnet-hostfxr-6.0 6.0.10-1.el9_0, +18 more
    fixed: vendor fix RHSA-2022:6913
  • Red Hat Enterprise Linux CRB (v. 8) dotnet 6.0.110-1.el8_6, dotnet3.1 3.1.424-1.el8_6, dotnet6.0 6.0.110-1.el8_6, dotnet-host 6.0.10-1.el8_6, dotnet-sdk-3.1 3.1.424-1.el8_6, dotnet-sdk-6.0 6.0.110-1.el8_6, +17 more
    fixed: vendor fix RHSA-2022:6912

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
20 mo ago

Exploit prediction

1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
GitHub 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
OSV 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
nuget NuGet.Commands
>=4.6.0, <4.9.6
>=5.0.0, <5.7.3
>=5.8.0, <5.9.3
>=5.10.0, <5.11.3
>=6.0.0, <6.0.3
>=6.1.0, <6.2.2
>=6.3.0, <6.3.1
4.9.6
5.7.3
5.9.3
5.11.3
6.0.3
6.2.2
6.3.1
nuget NuGet.CommandLine
>=4.6.0, <4.9.6
>=5.0.0, <5.7.3
>=5.8.0, <5.9.3
>=5.10.0, <5.11.3
>=6.0.0, <6.0.3
>=6.1.0, <6.2.2
>=6.3.0, <6.3.1
4.9.6
5.7.3
5.9.3
5.11.3
6.0.3
6.2.2
6.3.1
nuget NuGet.Protocol
>=4.6.0, <4.9.6
>=5.0.0, <5.7.3
>=5.8.0, <5.9.3
>=5.10.0, <5.11.3
>=6.0.0, <6.0.3
>=6.1.0, <6.2.2
>=6.3.0, <6.3.1
4.9.6
5.7.3
5.9.3
5.11.3
6.0.3
6.2.2
6.3.1
bitnami dotnet
>=6.0.0, <6.0.1
6.0.1
bitnami dotnet-sdk
>=6.0.0, <6.0.1
6.0.1

Affected products

  • Microsoft .NET 6.0
  • Microsoft .NET Core 3.1
  • Microsoft Microsoft Visual Studio 2022 version 17.2
  • Microsoft Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)
  • Microsoft Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)
  • Microsoft Microsoft Visual Studio 2022 version 17.0
  • Microsoft Microsoft Visual Studio 2022 version 17.3
  • Microsoft Visual Studio 2022 for Mac version 17.3

Classification

Weakness
  • CWE-269 Improper Privilege Management

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.