CVE-2025-27613 (GCVE-0-2025-27613)
Vulnerability from cvelistv5
Published
2025-07-10 14:58
Modified
2025-07-10 15:55
Severity ?
3.6 (Low) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Summary
Gitk is a Tcl/Tk based Git history browser. Starting with 1.7.0, when a user clones an untrusted repository and runs gitk without additional command arguments, files for which the user has write permission can be created and truncated. The option Support per-file encoding must have been enabled before in Gitk's Preferences. This option is disabled by default. The same happens when Show origin of this line is used in the main window (regardless of whether Support per-file encoding is enabled or not). This vulnerability is fixed in 2.43.7, 2.44.4, 2.45.4, 2.46.4, 2.47.3, 2.48.2, 2.49.1, and 2.50.1.
References
Impacted products
Vendor Product Version
j6t gitk Version: >= 1.7.0, < 2.43.7
Version: >= 2.44.0, < 2.44.4
Version: >= 2.45.0, < 2.45.4
Version: >= 2.46.0, < 2.46.4
Version: >= 2.47.0, < 2.47.3
Version: >= 2.48.0, < 2.48.2
Version: >= 2.49.0, < 2.49.1
Version: >= 2.50.0, < 2.50.1
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