CVE-2026-124472

CVSS 8.6 (high) · published 2026-11-08

OpenEMR before 8.3.0 contains a missing authorization vulnerability in interface/billing/sl_eob_patient_note.php that allows any authenticated user to read and modify patient billing notes. Attackers with low-privilege accounts can enumerate the patient_id parameter and submit POST requests using the embedded CSRF token to view or tamper with confidential billing data.

Weakness: CWE-862

Source: NVD CVE-2026-124472

References

• https://github.com/openemr/openemr/security/advisories/GHSA-74j7-7q95-rvxg
• https://www.vulncheck.com/advisories/openemr-before-8.3.0-missing-authorization-via-sl-eob-patient-note-php
• https://github.com/openemr/openemr/security/advisories/GHSA-74j7-7q95-rvxg

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