Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.2, a stored cross-site scripting (XSS) vulnerability in the patient portal payment flow allows a patient portal user to persist arbitrary JavaScript that executes in the browser of a staff member who reviews the payment submission. The payload is stored via `portal/lib/paylib.php` and rendered without escaping in `portal/portal_payment.php`. Version 8.0.0.2 fixes the issue.

INFO

Published Date :

2026-03-19T20:33:10.437Z

Last Modified :

2026-03-20T18:10:45.920Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33346 vulnerability.

Vendors Products
Open-emr
  • Openemr
Openemr
  • Openemr
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-33346.

URL Resource
https://github.com/openemr/openemr/commit/6e9e1566d6e271a6d839614674b887e3a73d7da1 cve-icon cve-icon
https://github.com/openemr/openemr/security/advisories/GHSA-qvf6-6xc6-9qv7 cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Scope
Confidentiality Impact
Integrity Impact
Availability Impact