What’s Vulnerable › Vulnerabilities

CVE-2026-47117: OpenMed < 1.5.2 Remote Code Execution via PII Model Loading

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-02 · updated 2026-10-08
• Weakness: CWE-94

Description

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.

Affected products

• maziyarpanahi openmed: before 1.5.2 — fixed in 1.5.2

How to fix

Upgrade to a fixed version: maziyarpanahi openmed 1.5.2. Check the vendor advisory for mitigations.

References

• https://github.com/SaiTeja-Erukude/CVE-2026-47117-openmed-rce
• https://github.com/maziyarpanahi/openmed/commit/98724f65df98d7518b9006e6356740aa36c2f224
• https://github.com/maziyarpanahi/openmed/pull/59
• https://github.com/maziyarpanahi/openmed/releases/tag/v1.5.2
• https://www.vulncheck.com/advisories/openmed-remote-code-execution-via-pii-model-loading

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