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Advisories

OpenEMR before 8.5.0 Authorization Bypass via C-CDA Gateway ccda_gateway.php

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Severity
medium
Date
Affecting

  • openemr >= 0, < 8.5.0

CWE
  • CWE-862 Missing Authorization
CVSS
6.0
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
farisv
Description
OpenEMR before 8.5.0 contains a missing authorization vulnerability in ccdaservice/ccda_gateway.php that fails to enforce the patients/pat_rep permission, accepting any authenticated core session. Authenticated users without patient-report permission can request the report_ccd_view action to retrieve the selected patient's C-CDA clinical summary, including diagnoses, medications, laboratory results, and identifiers.

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