CVE-2026-24896 MEDIUM

CVE-2026-24896: OpenEMR has Broken Access Control that allows unauthorized access to EDI Logs

Vendor Openemr
Product openemr
Weakness CWE-284
Published February 25, 2026
Last update February 25, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, a Broken Access Control vulnerability exists in OpenEMR’s edih_main.php endpoint, which allows any authenticated user—including low-privilege roles like Receptionist—to access EDI log files by manipulating the log_select parameter in a GET request. The back-end fails to enforce role-based access control (RBAC), allowing sensitive system logs to be accessed outside the GUI-enforced permission boundaries. Version 8.0.0 fixes the issue.

Key dates

02Disclosure timeline

February 25, 2026 CVE published
February 25, 2026 Record updated