CVE-2026-124487

6.5 MEDIUMpublic exploit available

Published 2026-11-08 · Updated 2026-11-10

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

OpenEMR before 8.4.0 contains an improper authorization vulnerability in the non-patient POST /fhir/DocumentReference/$docref route that allows low-privileged users to generate any patient's CCDA. Attackers with only demographics and documents permissions can supply a victim patient parameter, then download the full-chart CCDA from Patient Documents to exfiltrate clinical data.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CWE-863

Public exploit & PoC references

https://github.com/openemr/openemr/security/advisories/GHSA-r79c-4hf6-fgp3
https://github.com/openemr/openemr/security/advisories/GHSA-r79c-4hf6-fgp3

All references

https://github.com/openemr/openemr/security/advisories/GHSA-r79c-4hf6-fgp3
https://www.vulncheck.com/advisories/openemr-before-8.4.0-improper-authorization-in-fhir-documentreference-docref
https://github.com/openemr/openemr/security/advisories/GHSA-r79c-4hf6-fgp3

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

Related CVEs

HIGHCVE-2024-22031PoC
MEDIUMCVE-2025-13050PoC
UNSCOREDCVE-2025-68392
HIGHCVE-2026-100105
MEDIUMCVE-2026-100145
UNSCOREDCVE-2026-100252
MEDIUMCVE-2026-100259
HIGHCVE-2026-100262

Related by shared AI tags and CWE weakness class. Browse the full archive.