Auth bypass in Open-Emr Openemr
CVE-2026-34051
OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0.3 have an improper access control on the Import/Export functionality, allowing unauthorized users to perform import and export actions through direct request manipulation despite UI restrictions. This can lead to unauthorized data access, bulk data extraction, and manipulation of system data. Version 8.0.0.3 contains a fix.
EPSS: 0.002 (12.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Open-emr Openemr
- Openemr — versions < 8.0.0.3
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Product, x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-34051?
- CVE-2026-34051 is a medium-severity vulnerability in Open-Emr Openemr, classified under Improper Authorization. CVSS score: 5.4/10. Published 2026-03-26.
- How severe is CVE-2026-34051?
- Medium severity. CVSS v3 base score is 5.4 out of 10.