CVE-2026-42215
- Source
- https://cve.org/CVERecord?id=CVE-2026-42215
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-42215.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-42215
- Aliases
- Downstream
ALPINE (1)
CGA (16)
CLSA (1)
DEBIAN (1)
ECHO (1)
MGASA (1)
openSUSE (2)
ROOT (1)
UBUNTU (1)
- Related
- Published
- 2026-05-07T18:17:03Z
- Modified
- 2026-10-22T10:34:45Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- GitPython: Command injection via Git options bypass
- Details
-
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.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-78" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42215.json" }- References
Affected packages
Git / github.com/gitpython-developers/gitpython
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gitpython-developers/gitpython
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "3.1.30" }, { "fixed": "3.1.47" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "original_tag": "3.1.47", "range": [ { "fixed": "4199cb89755f705801a4cb241723325b46201f51" } ], "source": "REFERENCES_TAG" }, { "cpe": "cpe:2.3:a:gitpython_project:gitpython:*:*:*:*:*:python:*:*", "range": [ { "introduced": "3.1.30" }, { "fixed": "3.1.47" } ], "source": "CPE_RANGE" } ] }