GitPython before 3.2.0 Command Execution via ls_remote ext:: URLs

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Oct 14, 2026 · NIST NVD

   Detected

   GitPython before 3.2.0 contains a remote code execution vulnerability that allows attackers to run commands because Git.ls_remote forwards URLs without check_unsafe_protocols validation. Attackers can supply ext:: remote-helper URLs to execute commands when git permits the ext transport, while merge_base and IndexFile.move also accept unguarded option injection.

2. Oct 15, 2026 · NIST NVD

   Updated

   GitPython before 3.2.0 contains a remote code execution vulnerability that allows attackers to run commands because Git.ls_remote forwards URLs without check_unsafe_protocols validation. Attackers can supply ext:: remote-helper URLs to execute commands when git permits the ext transport, while merge_base and IndexFile.move also accept unguarded option injection.

Affected

• vendor gitpython-developers GitPythonversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-110857

  GitPython before 3.2.0 contains a remote code execution vulnerability that allows attackers to run commands because Git.ls_remote forwards URLs without check_unsafe_protocols validation. Attackers can supply ext:: remote-helper URLs to execute commands when git permits the ext tr

  cve.org
• FIRST EPSSExploitation probabilityCVE-2026-110857

  30-day exploitation probability 0.4%

  first.org
• NIST NVDVulnerability recordCVE-2026-110857

  GitPython before 3.2.0 contains a remote code execution vulnerability that allows attackers to run commands because Git.ls_remote forwards URLs without check_unsafe_protocols validation. Attackers can supply ext:: remote-helper URLs to execute commands when git permits the ext tr

  nvd.nist.gov

References

• Reference · github.com
• Reference · vulncheck.com