CVE-2026-34053

Name: CVE-2026-34053
Creator: NVD / NIST
Published: 2026-03-26T00:16:41.057+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.1/10EPSS 0.41%

Last modified Jun 17, 2026

CVE-2026-34053 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, missing authorization in the AJAX deletion endpoint `interface/forms/procedure_order/handle_deletions.php` allows any authenticated user, regardless of role, to irreversibly delete procedure orders, answers, and specimens belonging to any patient in the system. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, missing authorization in the AJAX deletion endpoint `interface/forms/procedure_order/handle_deletions.php` allows any authenticated user, regardless of role, to irreversibly delete procedure orders, answers, and specimens belonging to any patient in the system. Version 8.0.0.3 patches the issue.

Metrics

CVSS 3.1

8.1/10

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

EPSS Probability

0.41%

33.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

Affected Software

Vendor	Product	Versions
Open-Emr	Openemr	< 8.0.0.3

References

https://github.com/openemr/openemr/commit/7a16b731af7d34ffd92155fe2a5692fa1a67858ePatch
https://github.com/openemr/openemr/releases/tag/v8_0_0_3Product
https://github.com/openemr/openemr/security/advisories/GHSA-3vvq-pfq6-pw98Exploit, Vendor Advisory
https://github.com/openemr/openemr/security/advisories/GHSA-3vvq-pfq6-pw98Exploit, Vendor Advisory

Timeline

Published: Mar 26, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-34053?

How severe is CVE-2026-34053?

CVE-2026-34053 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.

How do I fix CVE-2026-34053?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-34053?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST