Critical 9.8Published May 7, 2026

CVE-2026-42284GitPython is a python library used to interact with Git repositories.

Updated under an hour ago (2026-10-19 07:10 UTC)

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It affects gitpython_project gitpython. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for gitpython_project gitpython

Exploited in the last 30 days

GitPython is a python library used to interact with Git repositories. Prior to version 3.1.47, _clone() validates multi_options as the original list, then executes shlex.split(" ".join(multi_options)). A string like "--branch main --config core.hooksPath=/x" passes validation (starts with --branch), but after split becomes ["--branch", "main", "--config", "core.hooksPath=/x"]. Git applies the config and executes attacker hooks during clone. This issue has been patched in version 3.1.47.

CVSS: 9.8 CRITICAL (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-88
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

gitpython_project gitpython gitpython_project:gitpython	before 3.1.47	NVD

References

https://github.com/gitpython-developers/GitPython/releases/tag/3.1.47patch, release-notes
https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-x2qx-6953-8485exploit, vendor-advisory
https://www.tenable.com/cve/CVE-2026-32686

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.