{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-114145", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-10-20T21:53:58.474Z", "datePublished": "2026-10-21T20:35:06.548Z", "dateUpdated": "2026-10-21T20:35:06.548Z"}, "containers": {"cna": {"title": "GitPython validates a submodule's \".git\" path only after cloning into it (RCE)", "problemTypes": [{"descriptions": [{"cweId": "CWE-696", "lang": "en", "description": "CWE-696: Incorrect Behavior Order", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-83vg-56qc-22m7", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-83vg-56qc-22m7"}, {"name": "https://github.com/gitpython-developers/GitPython/pull/2264", "tags": ["x_refsource_MISC"], "url": "https://github.com/gitpython-developers/GitPython/pull/2264"}, {"name": "https://github.com/gitpython-developers/GitPython/commit/97eadb888d2f99567e3113f4e455be4ca128f697", "tags": ["x_refsource_MISC"], "url": "https://github.com/gitpython-developers/GitPython/commit/97eadb888d2f99567e3113f4e455be4ca128f697"}, {"name": "https://github.com/gitpython-developers/GitPython/releases/tag/3.2.1", "tags": ["x_refsource_MISC"], "url": "https://github.com/gitpython-developers/GitPython/releases/tag/3.2.1"}], "affected": [{"vendor": "gitpython-developers", "product": "GitPython", "versions": [{"version": "< 3.2.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-10-21T20:35:06.548Z"}, "descriptions": [{"lang": "en", "value": "GitPython is a python library used to interact with Git repositories. Prior to 3.2.1, create_submodule() in git/objects/submodule/base.py accepts an attacker-influenced submodule path such as .git/hooks and invokes _clone_repo() before safely rejecting the destination. In 3.1.x, _validate_repo_path() does not exist and the call succeeds silently, while in 3.2.0 and later affected revisions the check in git/index/base.py raises ValueError only after the clone has written to disk and does not remove the planted file. An attacker-controlled submodule can therefore place an executable post-checkout hook that a later Git operation executes. Exploitation requires an application to accept an untrusted submodule path and a clone destination such as .git/hooks that is empty enough for Git to clone into it, which commonly means that default sample hooks are absent. This issue is fixed in version 3.2.1."}], "source": {"advisory": "GHSA-83vg-56qc-22m7", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "GitPython", "vendor": "gitpython-developers", "versions": [{"status": "affected", "version": "< 3.2.1"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "GitPython is a python library used to interact with Git repositories. Prior to 3.2.1, create_submodule() in git/objects/submodule/base.py accepts an attacker-influenced submodule path such as .git/hooks and invokes _clone_repo() before safely rejecting the destination. In 3.1.x, _validate_repo_path() does not exist and the call succeeds silently, while in 3.2.0 and later affected revisions the check in git/index/base.py raises ValueError only after the clone has written to disk and does not remove the planted file. An attacker-controlled submodule can therefore place an executable post-checkout hook that a later Git operation executes. Exploitation requires an application to accept an untrusted submodule path and a clone destination such as .git/hooks that is empty enough for Git to clone into it, which commonly means that default sample hooks are absent. This issue is fixed in version 3.2.1."}], "id": "CVE-2026-114145", "lastModified": "2026-10-21T21:17:57.250", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-10-21T21:17:57.250", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/gitpython-developers/GitPython/commit/97eadb888d2f99567e3113f4e455be4ca128f697"}, {"source": "security-advisories@github.com", "url": "https://github.com/gitpython-developers/GitPython/pull/2264"}, {"source": "security-advisories@github.com", "url": "https://github.com/gitpython-developers/GitPython/releases/tag/3.2.1"}, {"source": "security-advisories@github.com", "url": "https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-83vg-56qc-22m7"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-696"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{}