CVE-2018-1000020: Open-EMR Openemr

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

OpenEMR version 5.0.0 contains a Cross Site Scripting (XSS) vulnerability in open-flash-chart.swf and _posteddata.php that can result in . This vulnerability appears to have been fixed in 5.0.0 Patch 2 or higher.

Affected products

• Open-EMR Openemr: version 5.0.0 only

Published 2018-02-09. Last modified 2026-06-17.