{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-67325", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-07-29T13:07:21.184Z", "datePublished": "2026-08-01T12:22:16.817Z", "dateUpdated": "2026-08-01T12:22:16.817Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-08-01T12:22:16.817Z"}, "datePublic": "2026-07-12T00:00:00.000Z", "title": "GitPython before 3.1.51 Command Injection via option prefix abbreviation", "descriptions": [{"lang": "en", "value": "GitPython before 3.1.51 contains an incomplete command injection blocklist that fails to account for git's long-option prefix abbreviation feature. Attackers can bypass the unsafe options guard by using abbreviated option names like upload_p instead of upload_pack, which git resolves to dangerous options and executes arbitrary commands."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "cweId": "CWE-78", "type": "CWE"}]}], "affected": [{"vendor": "gitpython-developers", "product": "GitPython", "defaultStatus": "unaffected", "packageURL": "pkg:pypi/GitPython", "versions": [{"version": "0", "status": "affected", "versionType": "semver", "lessThan": "3.1.51"}, {"version": "3.1.51", "status": "unaffected", "versionType": "semver"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH"}}], "references": [{"url": "https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-2f96-g7mh-g2hx", "tags": ["vendor-advisory"], "name": "GitHub Security Advisory (GHSA-2f96-g7mh-g2hx)"}, {"name": "VulnCheck Advisory: GitPython before 3.1.51 Command Injection via option prefix abbreviation", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/gitpython-before-command-injection-via-option-prefix-abbreviation"}], "credits": [{"lang": "en", "value": "hackkim", "type": "reporter"}, {"lang": "en", "value": "abhiprd2000", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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