{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-110857", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-14T22:16:22.734Z", "datePublished": "2026-10-14T22:52:40.373Z", "dateUpdated": "2026-10-14T22:52:40.373Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-14T22:52:40.373Z"}, "datePublic": "2026-09-30T00:00:00.000Z", "title": "GitPython before 3.2.0 Command Execution via ls_remote ext:: URLs", "descriptions": [{"lang": "en", "value": "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Validation of Specified Type of Input", "cweId": "CWE-1287", "type": "CWE"}]}], "affected": [{"vendor": "gitpython-developers", "product": "GitPython", "defaultStatus": "unaffected", "packageURL": "pkg:pypi/GitPython", "versions": [{"version": "0", "status": "affected", "versionType": "semver", "lessThan": "3.2.0"}, {"version": "3.2.0", "status": "unaffected", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:gitpython_project:gitpython:*:*:*:*:*:*:*:*", "versionEndExcluding": "3.2.0"}]}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 7.7, "baseSeverity": "HIGH"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH"}}], "references": [{"url": "https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-w8jc-g24h-crhw", "tags": ["vendor-advisory"], "name": "GitHub Security Advisory (GHSA-w8jc-g24h-crhw)"}, {"name": "VulnCheck Advisory: GitPython before 3.2.0 Command Execution via ls_remote ext:: URLs", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/gitpython-before-3.2.0-command-execution-via-ls-remote-ext-urls"}], "credits": [{"lang": "en", "value": "wirsbf", "type": "reporter"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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