CVE-2021-32103: Open-EMR Openemr

Medium severity, CVSS 4.8. EPSS: 0.7% chance of exploitation in the next 30 days.

A Stored XSS vulnerability in interface/usergroup/usergroup_admin.php in OpenEMR before 5.0.2.1 allows a admin authenticated user to inject arbitrary web script or HTML via the lname parameter.

Affected products

• Open-EMR Openemr: up to and including 5.0.2.1

Published 2021-05-07. Last modified 2026-06-17.