CVE-2026-42284
critical
CVSS v3
9.8
CVSS v4 NEW
—
VIR risk
9.8
Description
GitPython: Unsafe option check validates multi_options before shlex.split transformation
Predictions
Exploit likelihood
97%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Mixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Affected | — |
| sid | Fixed | 3.1.50-1 |
| forky | Fixed | 3.1.50-1 |
| bullseye | Affected | — |
| bookworm | Affected | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| gitpython_project | gitpython | {"endExcluding":"3.1.47"} | 3.1.47 |
References
- https://github.com/gitpython-developers/GitPython/releases/tag/3.1.47
- https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-x2qx-6953-8485
- https://www.tenable.com/cve/CVE-2026-32686
- https://nvd.nist.gov/vuln/detail/CVE-2026-42284
- https://github.com/gitpython-developers/GitPython
- https://www.suse.com/security/cve/CVE-2026-42284.html
- https://security-tracker.debian.org/tracker/CVE-2026-42284
- https://github.com/advisories/GHSA-x2qx-6953-8485
CWEs
CWE-88
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.