Description
GitPython versions before 3.1.54 contain a remote code execution vulnerability in the check_unsafe_options guard that can be bypassed by smuggling git options inside single-character kwarg values. Attackers can supply crafted option dictionaries to clone_from, fetch, pull, push, ls_remote, iter_commits, blame, or archive methods to execute arbitrary OS commands via the --upload-pack parameter.
CVSS 8.8EPSS 0.502%Risk 0.92
View source- Published
- 2026-08-13 12:17:27
- Affected versions
- <3.1.54
- Type
- Library
- Last modified
- 2026-08-14 21:17:57
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H