{"action":"Upgrade gitpython to 3.1.57 or later.","affected":[{"fixed":"3.1.57","introduced":"0"}],"component":"gitpython","cve_ids":["CVE-2026-73619"],"ecosystem":"PyPI","epss":0.00412,"exploited":false,"fixed_versions":["3.1.57"],"ghsa_id":"GHSA-539m-9xh6-q6rr","id":"tcs_01M5KH8S961MW9VH1HCETQBWHF","modified_at":"2026-09-10T13:00:04.161761623Z","published_at":"2026-08-13T12:17:26.913Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3948","https://www.vulncheck.com/advisories/gitpython-before-arbitrary-file-read-via-repo-archive","https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-539m-9xh6-q6rr"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"PYSEC-2026-3948","url":"https://osv.dev/vulnerability/PYSEC-2026-3948"},{"source":"nvd","source_id":"CVE-2026-73619","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73619"}],"summary":"GitPython before 3.1.57 contains an incomplete denylist in the unsafe_git_archive_options guard that omits --add-file and --add-virtual-file options. Attackers can supply these options to Repo.archive"}