{"id":"CVE-2026-110857","revision":"0f55a8a9187547169dc8ede41c449e70","records":[{"revision":"0f55a8a9187547169dc8ede41c449e70","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-110857","aliases":[],"title":"GitPython before 3.2.0 Command Execution via ls_remote ext:: URLs","description":"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.","state":0,"publishedAt":"2026-10-14T22:52:40.373+00:00","modifiedAt":"2026-10-15T13:36:14.066+00:00","affected":[{"ecosystem":"Vendor product","name":"GitPython","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"gitpython-developers\",\n                    \"product\": \"GitPython\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:pypi/GitPython\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"3.2.0\"\n                        },\n                        {\n                            \"version\": \"3.2.0\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"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","score":7.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.5,"severity":"HIGH"}],"references":["https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-w8jc-g24h-crhw","https://www.vulncheck.com/advisories/gitpython-before-3.2.0-command-execution-via-ls-remote-ext-urls"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-110857","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-110857","identifiers":["CVE-2026-110857"]},"retained":false,"historicalAffected":[]}],"coverage":[]}