OpenEMR is a free and open source electronic health records and medical practice management application.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Mar 19, 2026 · NIST NVD

   Detected

   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 and rendered without e

2. Jun 17, 2026 · NIST NVD

   Updated

   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 and rendered without e

Affected

• cpe open-emr/openemrversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-33346

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-33346

  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 execut

  nvd.nist.gov

References

• Patch · github.com
• Exploit · github.com