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Fencer Vulns
high 7.8

CVE-2022-41089 json

.NET Framework Remote Code Execution Vulnerability

published 2022-12-13 3 y ago modified 2026-06-17 4 mo ago also GHSA-2c7v-qcjp-4mg2 , EUVD-2022-7473

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 68%
public exploits
0
none known

Summary

.NET Framework Remote Code Execution Vulnerability

Patch / fix

  • nuget Microsoft.WindowsDesktop.App.Runtime.win-x64 3.1.32, 6.0.12, 7.0.1
  • nuget Microsoft.WindowsDesktop.App.Runtime.win-x86 3.1.32, 6.0.12, 7.0.1
  • nuget Microsoft.WindowsDesktop.App.Runtime.win-arm64 6.0.12, 7.0.1
  • Microsoft Microsoft Visual Studio 2022 version 17.2 17.2.11
  • Microsoft Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) 16.11.22
  • Microsoft Microsoft Visual Studio 2022 version 17.0 17.0.17
  • Microsoft Microsoft Visual Studio 2022 version 17.4 17.4.3
  • Microsoft .NET 6.0 6.0.12
  • Microsoft .NET Core 3.1 3.1.32
  • Microsoft .NET 7.0 7.0.1
  • Microsoft PowerShell 7.2 7.2.9
  • Microsoft PowerShell 7.3 7.3.2
  • Microsoft Microsoft .NET Framework 4.8 04590.02
  • Microsoft Microsoft .NET Framework 3.5 AND 4.8 04590.02
  • Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 04010.02
  • Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 09115.01
  • Microsoft Microsoft .NET Framework 2.0 Service Pack 2 30729.8953
  • Microsoft Microsoft .NET Framework 3.0 Service Pack 2 30729.8953
  • Microsoft Microsoft .NET Framework 3.5 30729.8953
  • Microsoft Microsoft .NET Framework 3.5.1 30729.8953
  • Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 04010.02
  • Microsoft Microsoft .NET Framework 4.6.2 04010.02
  • Microsoft Microsoft .NET Framework 3.5 AND 4.6/4.6.2 10.0.10240.19624
  • dotnet6-build Alpine 3.20, Alpine 3.19, Alpine 3.18 +2 more 6.0.112-r0
  • dotnet7-build Alpine 3.17 7.0.101-r0
  • dotnet6-runtime Alpine 3.20, Alpine 3.19, Alpine 3.18 +2 more 6.0.12-r0
  • dotnet7-runtime Alpine 3.17 7.0.1-r0

alpine advisories ALPINE-CVE-2022-41089

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-2022-41089 updated cvss 8.8

dotnet: parsing maliciously crafted xps files leads to arbitrary code execution

  • Red Hat Enterprise Linux 8 dotnet, dotnet6.0, dotnet7.0, dotnet-host, dotnet-sdk-6.0, dotnet-sdk-7.0, +17 more Red Hat Enterprise Linux 9 dotnet6.0, dotnet7.0, dotnet-host, dotnet-sdk-6.0, dotnet-sdk-7.0, dotnet-hostfxr-6.0, +16 more
    not affected: vulnerable code not present

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
17 mo ago

Exploit prediction

1.19% chance of exploitation in the next 30 days, higher than 68% 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:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
GitHub 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
nuget Microsoft.WindowsDesktop.App.Runtime.win-x64
>=3.1.0, <3.1.32
>=6.0.0, <6.0.12
>=7.0.0, <7.0.1
3.1.32
6.0.12
7.0.1
nuget Microsoft.WindowsDesktop.App.Runtime.win-x86
>=3.1.0, <3.1.32
>=6.0.0, <6.0.12
>=7.0.0, <7.0.1
3.1.32
6.0.12
7.0.1
nuget Microsoft.WindowsDesktop.App.Runtime.win-arm64
>=6.0.0, <6.0.12
>=7.0.0, <7.0.1
6.0.12
7.0.1

Affected products

  • 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 2022 version 17.0
  • Microsoft Microsoft Visual Studio 2022 version 17.4
  • Microsoft .NET 6.0
  • Microsoft .NET Core 3.1
  • Microsoft .NET 7.0
  • Microsoft PowerShell 7.2
  • Microsoft PowerShell 7.3
  • Microsoft Microsoft .NET Framework 4.8
  • Microsoft Microsoft .NET Framework 3.5 AND 4.8
  • Microsoft Microsoft .NET Framework 3.5 AND 4.7.2
  • Microsoft Microsoft .NET Framework 3.5 AND 4.8.1
  • Microsoft Microsoft .NET Framework 2.0 Service Pack 2
  • Microsoft Microsoft .NET Framework 3.0 Service Pack 2
  • Microsoft Microsoft .NET Framework 3.5
  • Microsoft Microsoft .NET Framework 3.5.1
  • Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2
  • Microsoft Microsoft .NET Framework 4.6.2
  • Microsoft Microsoft .NET Framework 3.5 AND 4.6/4.6.2

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

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.