HIGH 8.6 NVD
CVE-2026-124471
OpenEMR before 8.3.0 contains a missing authorization vulnerability in interface/billing/sl_eob_invoice.php that allows any authenticated user to read and modif
OpenEMR before 8.3.0 contains a missing authorization vulnerability in interface/billing/sl_eob_invoice.php that allows any authenticated user to read and modify billing data for any encounter. Attackers can iterate the id parameter to read patient names and billing notes, and post payments, adjustments, deletions, or billing notes against any patient's account.
References
- https://github.com/openemr/openemr/security/advisories/GHSA-55gc-5wj7-xxp7
- https://www.vulncheck.com/advisories/openemr-before-8.3.0-missing-authorization-and-idor-v
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-11-08 via NVD.
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