{"id":"CVE-2026-110860","summary":"GitPython 3.1.62 before 3.2.0 Symlink Path Traversal via Submodule.move()","details":"GitPython from 3.1.62 before 3.2.0 contains a symlink-following flaw in Submodule.move(), which checks the destination only lexically and does not reject symbolic links in intermediate path components. An untrusted repository can commit a symlink such as vendor pointing outside the worktree, so an application moving an initialized submodule beneath it relocates the checkout externally and corrupts the index and .gitmodules.","aliases":["GHSA-gq48-pqfc-9p58"],"modified":"2026-10-15T10:47:28.418829659Z","published":"2026-10-14T22:52:44.690Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-59"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110860.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110860.json"},{"type":"ADVISORY","url":"https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-gq48-pqfc-9p58"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-110860"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/gitpython-3.1.62-before-3.2.0-symlink-path-traversal-via-submodule-move"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gitpython-developers/gitpython","events":[{"introduced":"db47516dac750c5968b8f6d388b18712c355df50"},{"fixed":"6a7180a9dfcb276755a8af99dd78155f775a6b14"}],"database_specific":{"extracted_events":[{"introduced":"3.1.62"},{"fixed":"3.2.0"}],"source":"AFFECTED_FIELD"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110860.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N"}]}