CVE-2026-34056
OpenEMR has a Privilege Escalation that Allows a Low-Level User to View Admin-Only Data
CVSS Score
7.7
EPSS Score
0.0%
EPSS Percentile
4th
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.
| CWE | CWE-285 CWE-425 |
| Vendor | openemr |
| Product | openemr |
| Published | Mar 25, 2026 |
| Last Updated | Mar 28, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
openemr / openemr
<= 8.0.0.3