HIGH 7.1 NVD
CVE-2026-124489
OpenEMR before 8.3.0 contains a broken access control vulnerability in portal/portal_payment.php that allows low-privilege authenticated users to bypass billing
OpenEMR before 8.3.0 contains a broken access control vulnerability in portal/portal_payment.php that allows low-privilege authenticated users to bypass billing ACL checks by tampering patient identifiers. Attackers can modify the pid and form_pid parameters to view payment pages and record fraudulent payment receipts for arbitrary patients, corrupting billing records.
References
- https://github.com/openemr/openemr/security/advisories/GHSA-j2cx-3p5q-ppx5
- https://www.vulncheck.com/advisories/openemr-before-8.3.0-broken-access-control-via-portal
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-11-08 via NVD.
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