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7.3
HIGH CVSS 3.1
CVE-2023-22743
Git for Windows' installer is susceptible to DLL side loading attacks
Description

Git for Windows is the Windows port of the revision control system Git. Prior to Git for Windows version 2.39.2, by carefully crafting DLL and putting into a subdirectory of a specific name living next to the Git for Windows installer, Windows can be tricked into side-loading said DLL. This potentially allows users with local write access to place malicious payloads in a location where automated upgrades might run the Git for Windows installer with elevation. Version 2.39.2 contains a patch for this issue. Some workarounds are available. Never leave untrusted files in the Downloads folder or its sub-folders before executing the Git for Windows installer, or move the installer into a different directory before executing it.

INFO

Published Date :

Feb. 14, 2023, 9:15 p.m.

Last Modified :

Nov. 21, 2024, 7:45 a.m.

Remotely Exploit :

No

Source :

[email protected]
Affected Products

The following products are affected by CVE-2023-22743 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Git_for_windows_project git_for_windows
: Total Affected Vendor : 1 | Products : 1
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
CVSS 3.1 HIGH [email protected]
Solution
This information is provided by the 3rd party feeds.
  • Microsoft has released the following security updates to address this issue: - Update 15.9.53 for Visual Studio 2017 - Update 16.11.25 for Visual Studio 2019 - Update 17.0.20 for Visual Studio 2022 - Update 17.2.14 for Visual Studio 2022 - Update 17.4.6 for Visual Studio 2022 - Update 17.5.2 for Visual Studio 2022
Public PoC/Exploit Available at Github

CVE-2023-22743 has a 7 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-22743.

URL Resource
https://attack.mitre.org/techniques/T1574/002/ Technical Description
https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1 Release Notes
https://github.com/git-for-windows/git/security/advisories/GHSA-gf48-x3vr-j5c3 Vendor Advisory
https://github.com/git-for-windows/git/security/advisories/GHSA-p2x9-prp4-8gvq Vendor Advisory
https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions Patch Technical Description Vendor Advisory
https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies- Patch Technical Description Vendor Advisory
https://attack.mitre.org/techniques/T1574/002/ Technical Description
https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1 Release Notes
https://github.com/git-for-windows/git/security/advisories/GHSA-gf48-x3vr-j5c3 Vendor Advisory
https://github.com/git-for-windows/git/security/advisories/GHSA-p2x9-prp4-8gvq Vendor Advisory
https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions Patch Technical Description Vendor Advisory
https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies- Patch Technical Description Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-22743 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-22743 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
abdulrahmanasdfghj/brubru

None

Updated: 2 weeks, 5 days ago
0 stars 0 fork 0 watcher
Born at : Aug. 18, 2025, 8:30 p.m. This repo has been linked 56 different CVEs too.
Profile Photo
BahrainMobilityInternational/BMI-02

None

HTML

Updated: 4 weeks ago
0 stars 0 fork 0 watcher
Born at : Aug. 10, 2025, 11:47 a.m. This repo has been linked 56 different CVEs too.
Profile Photo
botaktrade/ExnessID.com

None

HTML

Updated: 3 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : May 19, 2025, 6:19 p.m. This repo has been linked 49 different CVEs too.
Profile Photo
Reh46/WEB1

None

HTML CSS

Updated: 5 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : March 3, 2025, 2:25 p.m. This repo has been linked 49 different CVEs too.
Profile Photo
kw-soft/cveSearch

This Python tool searches for Common Vulnerabilities and Exposures (CVEs) affecting a specified program and version within a local CVE database

cve cve-database cve-search exposures python vulnerabilities

Python

Updated: 5 months, 1 week ago
1 stars 0 fork 0 watcher
Born at : Jan. 28, 2025, 5:42 p.m. This repo has been linked 2 different CVEs too.
Profile Photo
NazrinSharbatli/Menu-1

None

Updated: 8 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Dec. 24, 2024, 7:53 p.m. This repo has been linked 22 different CVEs too.
Profile Photo
9069332997/session-1-full-stack

zomotoa food app

Updated: 2 years, 2 months ago
0 stars 0 fork 0 watcher
Born at : June 9, 2023, 7:24 a.m. This repo has been linked 39 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-22743 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2023-22743 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://attack.mitre.org/techniques/T1574/002/
    Added Reference https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1
    Added Reference https://github.com/git-for-windows/git/security/advisories/GHSA-gf48-x3vr-j5c3
    Added Reference https://github.com/git-for-windows/git/security/advisories/GHSA-p2x9-prp4-8gvq
    Added Reference https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions
    Added Reference https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies-
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Reanalysis by [email protected]

    Aug. 02, 2023

    Action Type Old Value New Value
    Changed Reference Type https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions Technical Description https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions Patch, Technical Description, Vendor Advisory
    Changed Reference Type https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies- Technical Description https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies- Patch, Technical Description, Vendor Advisory
    Removed CPE Configuration OR *cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:* versions up to (excluding) 2.39.2
    Changed CPE Configuration OR *cpe:2.3:a:git_for_windows_project:git_for_windows:*:*:*:*:*:*:*:* versions up to (excluding) 2.35.2 OR *cpe:2.3:a:git_for_windows_project:git_for_windows:*:*:*:*:*:*:*:* versions up to (excluding) 2.39.2
  • Initial Analysis by [email protected]

    Feb. 23, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://attack.mitre.org/techniques/T1574/002/ No Types Assigned https://attack.mitre.org/techniques/T1574/002/ Technical Description
    Changed Reference Type https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1 No Types Assigned https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1 Release Notes
    Changed Reference Type https://github.com/git-for-windows/git/security/advisories/GHSA-gf48-x3vr-j5c3 No Types Assigned https://github.com/git-for-windows/git/security/advisories/GHSA-gf48-x3vr-j5c3 Vendor Advisory
    Changed Reference Type https://github.com/git-for-windows/git/security/advisories/GHSA-p2x9-prp4-8gvq No Types Assigned https://github.com/git-for-windows/git/security/advisories/GHSA-p2x9-prp4-8gvq Vendor Advisory
    Changed Reference Type https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions No Types Assigned https://learn.microsoft.com/en-us/windows/win32/controls/cookbook-overview?redirectedfrom=MSDN#using-comctl32dll-version-6-in-an-application-that-uses-only-standard-extensions Technical Description
    Changed Reference Type https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies- No Types Assigned https://learn.microsoft.com/en-us/windows/win32/sbscs/about-side-by-side-assemblies- Technical Description
    Added CWE NIST CWE-426
    Added CPE Configuration OR *cpe:2.3:a:git_for_windows_project:git_for_windows:*:*:*:*:*:*:*:* versions up to (excluding) 2.35.2
    Added CPE Configuration OR *cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:* versions up to (excluding) 2.39.2
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.3
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.02 }} 0.00%

score

0.04099

percentile