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CVE-2023-32032

20
FAUCET Score

CVE-2023-32032 is an Elevation of Privilege vulnerability affecting Microsoft .NET and Visual Studio 2022. With a CVSS score of 6.5 (MEDIUM), it requires local access and high attack complexity, but can lead to high impact on confidentiality, integrity, and availability. There is currently no public exploit code available, it is not listed in CISA's KEV catalog, and community discussion and media coverage are minimal, suggesting low active exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.0.0, < 7.0.7CPE matchmatch criteria
cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
>= 17.0, < 17.0.22CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
>= 17.2, < 17.2.16CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
>= 17.4, < 17.4.8CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
>= 17.6, < 17.6.3CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.0
Impact Score
5.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.60%
Probability of exploitation in next 30 days
EPSS Percentile
45.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0060 is in the 88th percentile among its peer group of 1,297 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (9)

microsoftpatch availablevia msrc
Product: PowerShell 7.3Fixed in: 7.3.5
View patch
microsoftpatch availablevia msrc
Product: Microsoft Visual Studio 2022 version 17.6Fixed in: 17.6.3
View patch
microsoftpatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: .NET 7.0Fixed in: 7.0.7
View patch
microsoftpatch availablevia msrc
Product: Microsoft Visual Studio 2022 version 17.2Fixed in: 17.2.16
View patch
microsoftpatch availablevia msrc
Product: Microsoft Visual Studio 2022 version 17.0Fixed in: 17.0.22
View patch
microsoftpatch availablevia msrc
Product: Microsoft Visual Studio 2022 version 17.4Fixed in: 17.4.8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: dotnet7.0-0:7.0.107-1.el8_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: dotnet7.0-0:7.0.107-1.el9_2
View patch

Vendor Advisories (2)

redhatCVE-2023-32032Important

dotnet: Elevation of privilege - TarFile.ExtractToDirectory ignores extraction directory argument

Jun 14, 2023
microsoft2023-Jun/CVE-2023-32032Important

.NET and Visual Studio Elevation of Privilege Vulnerability

Jun 13, 2023

References

msrc.microsoft.com / update-guide/vulnerability/CVE-2023-32032
PatchVendor Advisory