Vulnerability Details : CVE-2023-23618
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.
Vulnerability category: File inclusion
Products affected by CVE-2023-23618
- cpe:2.3:a:git_for_windows_project:git_for_windows:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-23618
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 19 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-23618
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | |
8.6
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
1.8
|
6.0
|
GitHub, Inc. |
CWE ids for CVE-2023-23618
-
The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.Assigned by:
- nvd@nist.gov (Primary)
- security-advisories@github.com (Secondary)
References for CVE-2023-23618
-
https://github.com/git-for-windows/git/releases/tag/v2.39.2.windows.1
Release Git for Windows 2.39.2 · git-for-windows/git · GitHubRelease Notes
-
https://github.com/git-for-windows/git/commit/49a8ec9dac3cec6602f05fed1b3f80a549c8c05c
Merge pull request from GHSA-wxwv-49qw-35pm · git-for-windows/git@49a8ec9 · GitHubPatch
-
https://wiki.tcl-lang.org/page/exec
execNot Applicable
-
https://github.com/git-for-windows/git/security/advisories/GHSA-wxwv-49qw-35pm
gitk can inadvertently call executables in the worktree · Advisory · git-for-windows/git · GitHubVendor Advisory
Jump to