{"id":"CVE-2026-47117","aliases":["GHSA-m3v4-v5gx-7wf5","PYSEC-2026-2852"],"url":"https://o3.security/vulnerability/CVE-2026-47117","summary":"OpenMed < 1.5.2 Remote Code Execution via PII Model Loading","details":"OpenMed before 1.5.2 contains a remote code execution vulnerability in the PII privacy-filter model loading path. The privacy-filter dispatcher used broad substring matching on the user-supplied model_name parameter, allowing a value such as attacker/foo-privacy-filter-bar to route through a path that loads Hugging Face models with trust_remote_code=True. An unauthenticated attacker can supply a malicious model repository containing custom Transformers code via auto_map in config.json or tokenizer_config.json, which is imported and executed with the privileges of the OpenMed service process.","published":"2026-06-02T14:15:17.898Z","modified":"2026-08-07T11:50:55.961675519Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"openmed","fixedVersion":"1.5.2"}],"fix":{"url":"https://github.com/maziyarpanahi/openmed/commit/98724f65df98d7518b9006e6356740aa36c2f224","label":"maziyarpanahi/openmed@98724f6"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47117.json"},{"type":"ADVISORY","url":"https://github.com/maziyarpanahi/openmed/releases/tag/v1.5.2"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47117"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openmed-remote-code-execution-via-pii-model-loading"},{"type":"REPORT","url":"https://github.com/maziyarpanahi/openmed/pull/59"},{"type":"FIX","url":"https://github.com/maziyarpanahi/openmed/commit/98724f65df98d7518b9006e6356740aa36c2f224"},{"type":"PACKAGE","url":"https://github.com/maziyarpanahi/openmed"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:50:55.961675519Z"}}