MEDIUMCVSS v3.1 6.5Vulnerability
CVE-2026-126415
OpenEMR before 8.5.0 contains a missing authorization vulnerability in the Patient Validation module that allows any authenticated user to retrieve patient demographic records. Attackers can send direct requests with wildcard mf_lname or empty mf_ parameters to the patientvalidation endpoint to enumerate the entire patient_data table.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-14T00:40:25.638091+00:00
- Epss score
- 0.00354
- Cvss score
- 6.5
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-14T00:51:03+00:00
- Score
- 6.5
- Last source
- FIRST EPSS
- Cvss version
- 3.1
- Cve id
- CVE-2026-126415
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- First seen by Signal
- 2026-11-13T17:31:47+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Published at
- 2026-11-13T10:17:46.993
- Last modified
- 2026-11-13T16:18:25.447
- Epss percentile
- 0.29529
Related Entities (1)
HAS_WEAKNESS (1)
Related research
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