CVE-2026-76217: GitPython versions before 3.1.58 fail to validate options passed to git rm and git checkout commands in IndexF

Routine

MEDIUM 6.5UPGRADE

CVE-2026-76217 is a medium-severity flaw (CVSS 6.5) affecting gitpython. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

GitPython versions before 3.1.58 fail to validate options passed to git rm and git checkout commands in IndexFile.remove() and Head.checkout(). Attackers can supply --pathspec-from-file and --pathspec-file-nul parameters to read arbitrary files accessible to the process, with full file contents returned in GitCommandError.stderr.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 65%)
CISA exploited list	No
Weakness	CWE-73
Published	2026-08-19
Last modified	2026-09-03

Publisher (CNA): VulnCheck · Vendor: gitpython project

Last updated 2026-09-03 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-08-19 14:17 UTCPublished CVE record published
2026-09-03 15:01 UTCUpdated Record last modified

gitpython project gitpython UPGRADE

Affected: < 3.1.58

Fixed in: 3.1.58

Safe to downgrade to: no unaffected older release

1. Check installed version

pip show gitpython

2. UPGRADE to 3.1.58

pip install --upgrade "gitpython>=3.1.58"

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-76217?

gitpython: upgrade to 3.1.58. Exact commands for each OS are on this page.

Is CVE-2026-76217 being exploited?

CVE-2026-76217 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-76217 affect?

CVE-2026-76217 affects gitpython. Severity is medium (CVSS 6.5). GitPython versions before 3.1.58 fail to validate options passed to git rm and git checkout commands in IndexFile.remove() and Head.checkout(). Attackers can supply --pathspec-from-file and --pathspec-file-nul parameters to read arbitrary f

How urgent is CVE-2026-76217?

Priority 37/100. Public exploit reference

Software pages

Git vulnerabilities

Related CVEs

CVE-2026-73625 HIGH 8.8 UPGRADE GitPython versions before 3.1.54 contain a remote code execution vulnerability in the check_unsafe_options gua
CVE-2026-73622 HIGH 7.5 UPGRADE GitPython before 3.1.55 fails to disable environment variable expansion in Remote.create() and Submodule.add()
CVE-2026-73623 HIGH 7.5 UPGRADE GitPython before 3.1.54 contains an incomplete denylist in unsafe_git_clone_options that omits --template, all
CVE-2026-73620 HIGH 8.1 UPGRADE GitPython before 3.1.57 fails to guard git option forwarding in IndexFile.checkout() and TagReference.create()
CVE-2026-73624 HIGH 8.1 UPGRADE GitPython versions before 3.1.54 contain an arbitrary file overwrite vulnerability in the Diffable.diff method

References

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