What is GHSA-prvm-px5q-r9w2?

GHSA-prvm-px5q-r9w2 is a security advisory published by GitHub Security Advisories with Medium severity. OpenEMR before 8.5.0 contains a missing authorization vulnerability in ccdaservice/ccda_gateway...

Which CVE IDs does GHSA-prvm-px5q-r9w2 cover?

GHSA-prvm-px5q-r9w2 covers the following CVE IDs: CVE-2026-126439. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-prvm-px5q-r9w2?

GHSA-prvm-px5q-r9w2 has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-prvm-px5q-r9w2MediumCVSS 5.3

OpenEMR before 8.5.0 contains a missing authorization vulnerability in ccdaservice/ccda_gateway...

Vendor

GitHub Security Advisories

Published

November 13, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-126439 →

📋 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.

🔗 References (4)

https://github.com/openemr/openemr/security/advisories/GHSA-7cfr-7h7r-f2x9
https://nvd.nist.gov/vuln/detail/CVE-2026-126439
https://www.vulncheck.com/advisories/openemr-before-8.5.0-authorization-bypass-via-c-cda-gateway-ccda-gateway-php
https://github.com/advisories/GHSA-prvm-px5q-r9w2