CVE-2026-34056

High

Description

OpenEMR is a free and open source electronic health records and medical practice management application. A Broken Access Control vulnerability in OpenEMR up to and including version 8.0.0.3 allows low-privilege users to view and download Ensora eRx error logs without proper authorization checks. This flaw compromises system confidentiality by exposing sensitive information, potentially leading to unauthorized data disclosure and misuse. As of time of publication, no known patches versions are available.

SeverityHigh
CVSS7.7
Exploit probability—
ProductOpen-emr Openemr
PublishedMar 26, 2026
First seenMar 26, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
open-emr openemrv ≤ 8.0.0.3—

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CVE-2026-34056 · Open-emr Openemr · Dark Radar