{"action":"Upgrade gitpython to 3.1.57 or later.","affected":[{"fixed":"3.1.57","introduced":"0"}],"component":"gitpython","cve_ids":["CVE-2026-73620"],"ecosystem":"PyPI","epss":0.00574,"exploited":false,"fixed_versions":["3.1.57"],"ghsa_id":"GHSA-3f7w-8rr8-f37f","id":"tcs_01M5KEVNJMTTNYXRF1YQ2XW961","modified_at":"2026-09-10T13:10:44.075529324Z","published_at":"2026-08-03T20:09:56Z","references":["https://osv.dev/vulnerability/GHSA-3f7w-8rr8-f37f","https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-3f7w-8rr8-f37f","https://github.com/gitpython-developers/GitPython/pull/2193","https://github.com/gitpython-developers/GitPython/commit/3af0c2516c5e18c829da30338614688f6b69b49c","https://github.com/gitpython-developers/GitPython","https://github.com/gitpython-developers/GitPython/releases/tag/3.1.57"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-3f7w-8rr8-f37f","url":"https://osv.dev/vulnerability/GHSA-3f7w-8rr8-f37f"}],"summary":"GitPython: Unguarded git option forwarding in IndexFile.checkout() and TagReference.create() enables arbitrary file overwrite and arbitrary file read"}