CVE-2023-23618
highpriority · track · 31EPSS 0.004 · 32 %ileDEEURUUSEPSS · scored 2026-10-27
Git for Windows is the Windows port of the revision control system Git. Prior to Git for Windows version 2.39.2, when `gitk` is run on Windows, it potentially runs executables from the current directory inadvertently, which can be exploited with some social engineering to trick users into running untrusted code. A patch is available in version 2.39.2. As a workaround, avoid using `gitk` (or Git GUI's "Visualize History" functionality) in clones of untrusted repositories.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (9)
Products and version ranges known to be affected.
- git for windows project git for windows< 2.39.2nvdUScpe:2.3:a:git_for_windows_project:git_for_windows:*:*:*:*:*:*:*:*
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2023-0394git for Windows: Mehrere SchwachstellenDeutsch2023-02-14csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in git for Windows ausnutzen, um seine Privilegien zu erhöhen und beliebigen Code auszuführen.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (14)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2023-23618/cnnvd
- https://github.com/git-for-windows/git/commit/49a8ec9dac3cec6602f05fed1b3f80a549c8c05ccnnvd
- https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1cnnvd
- https://github.com/git-for-windows/git/security/advisories/GHSA-wxwv-49qw-35pmcnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23618cnnvd
- https://wiki.tcl-lang.org/page/execcnnvd
- https://github.com/git-for-windows/git/commit/49a8ec9dac3cec6602f05fed1b3f80a549c8c05cenisa_euvd
- https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1enisa_euvd
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