CVE-2026-42215
highGitPython is a python library used to interact with Git repositories.
Vendor / product: Gitpython Project — gitpython
GitPython is a python library used to interact with Git repositories. From version 3.1.30 to before version 3.1.47, GitPython blocks dangerous Git options such as --upload-pack and --receive-pack by default, but the equivalent Python kwargs upload_pack and receive_pack bypass that check. If an application passes attacker-controlled kwargs into Repo.clone_from(), Remote.fetch(), Remote.pull(), or Remote.push(), this leads to arbitrary command execution even when allow_unsafe_options is left at its default value of False. This issue has been patched in version 3.1.47.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected products
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
References
- https://github.com/gitpython-developers/GitPython/releases/tag/3.1.47 security-advisories@github.com
- https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-rpm5-65cw-6hj4 security-advisories@github.com
- https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-rpm5-65cw-6hj4 134c704f-9b21-4f2e-91b3-4a467353bcc0