Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the billing file-download endpoint `interface/billing/get_claim_file.php` only verifies that the caller has a valid session and CSRF token, but does not check any ACL permissions. This allows any authenticated OpenEMR user — regardless of whether they have billing privileges — to download and permanently delete electronic claim batch files containing protected health information (PHI). Version 8.0.0.3 patches the issue.

INFO

Published Date :

2026-03-25T23:35:06.883Z

Last Modified :

2026-03-26T18:09:09.836Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33918 vulnerability.

Vendors Products
Open-emr
  • Openemr
Openemr
  • Openemr

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact