PT-2026-140000
CVE-2026-124487
·
Published
2026-11-08
·
Updated
2026-11-08
Description by
CVSS 4.0
7.1
HighMetricsAV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
OpenEMR versions prior to 8.4.0
Description
An improper authorization issue exists in the POST '/fhir/DocumentReference/$docref' endpoint. Users with low-level permissions for demographics and documents can provide a specific patient parameter to generate and download the full-chart CCDA (Continuity of Care Document) from Patient Documents, leading to the exfiltration of clinical data.
Recommendations
Update to version 8.4.0 or later.
Restrict access to the '/fhir/DocumentReference/$docref' endpoint for users with low-level permissions as a temporary mitigation.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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