CVE-2026-34056
HIGHOpenEMR has a Privilege Escalation that Allows a Low-Level User to View Admin-Only Data
Title source: cnaDescription
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.
Scores
CVSS v3
7.7
EPSS
0.0002
EPSS Percentile
6.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-285
CWE-425
Status
published
Products (2)
open-emr/openemr
< 8.0.0.3
openemr/openemr
<= 8.0.0.3
Published
Mar 26, 2026
Tracked Since
Mar 26, 2026