{"id":"CVE-2023-2780","aliases":["BIT-mlflow-2023-2780","GHSA-wjq3-7jxx-whj9","PYSEC-2023-69"],"url":"https://o3.security/vulnerability/CVE-2023-2780","summary":"Path Traversal: '\\..\\filename' in mlflow/mlflow","details":"Path Traversal: '\\..\\filename' in GitHub repository mlflow/mlflow prior to 2.3.1.","published":"2023-05-17T00:00:00Z","modified":"2026-08-12T03:51:19.870385670Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.06363,"percentile":0.9321,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"mlflow","fixedVersion":"2.3.0"}],"fix":{"url":"https://github.com/mlflow/mlflow/commit/fae77a525dd908c56d6204a4cef1c1c75b4e9857","label":"mlflow/mlflow@fae77a5"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/b12b0073-0bb0-4bd1-8fc2-ec7f17fd7689"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2780.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2780"},{"type":"FIX","url":"https://github.com/mlflow/mlflow/commit/fae77a525dd908c56d6204a4cef1c1c75b4e9857"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:19.870385670Z"}}