CVE-2026-47117 json
OpenMed < 1.5.2 Remote Code Execution via PII Model Loading
published 2026-06-02 5 mo ago modified 2026-11-08 25 h ago also EUVD-2026-33942 , GHSA-m3v4-v5gx-7wf5 , PYSEC-2026-2852
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- pypi openmed 1.5.2
- maziyarpanahi openmed 1.5.2
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 5 mo ago
Exploit prediction
0.92% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/SaiTeja-Erukude/CVE-2026-47117-openmed-rce referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| OSV | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | openmed | <1.5.2 |
1.5.2 |
Affected products
- maziyarpanahi openmed
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
github.com
/maziyarpanahi/openmed/pull/59
issue-tracking, patch, web
-
github.com
/maziyarpanahi/openmed/commit/98724f65df98d7518b9006e6356740aa36c2f224
patch, web
-
github.com
/SaiTeja-Erukude/CVE-2026-47117-openmed-rce
technical-description, exploit
-
github.com
/maziyarpanahi/openmed/releases/tag/v1.5.2
release-notes, web
-
vulncheck.com
/advisories/openmed-remote-code-execution-via-pii-model-loading
third-party-advisory, web
-
nvd.nist.gov
/vuln/detail/CVE-2026-47117
advisory
-
pypi.org
/project/openmed
package
-
github.com
/advisories/GHSA-m3v4-v5gx-7wf5
advisory
Sources
- CVE List CVE-2026-47117
- GitHub Advisory GHSA-m3v4-v5gx-7wf5
- NVD CVE-2026-47117
- OSV PYSEC-2026-2852
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.