What is GHSA-6435-h76v-5pp2?

GHSA-6435-h76v-5pp2 is a security advisory published by GitHub Security Advisories with Medium severity. OpenEMR before 8.5.0 contains an improper authorization vulnerability in interface/patient_file...

Which CVE IDs does GHSA-6435-h76v-5pp2 cover?

GHSA-6435-h76v-5pp2 covers the following CVE IDs: CVE-2026-126438. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6435-h76v-5pp2?

GHSA-6435-h76v-5pp2 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-6435-h76v-5pp2MediumCVSS 4.3

OpenEMR before 8.5.0 contains an improper authorization vulnerability in interface/patient_file...

Vendor

GitHub Security Advisories

Published

November 13, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-126438 →

📋 Description

OpenEMR before 8.5.0 contains an improper authorization vulnerability in interface/patient_file/rules/patient_data.php that allows read-only patients/med users to modify clinical-rule records. Attackers can submit a global form_entryID row ID to overwrite completion date, state, and result, including records of patients outside their configured squad.

🔗 References (4)

https://github.com/openemr/openemr/security/advisories/GHSA-xqq3-59h5-xhmr
https://nvd.nist.gov/vuln/detail/CVE-2026-126438
https://www.vulncheck.com/advisories/openemr-before-8.5.0-improper-authorization-in-clinical-rule-editor-patient-data-php
https://github.com/advisories/GHSA-6435-h76v-5pp2