CVE-2026-33913

Published: Mar 25, 2026Modified: Jun 17, 2026

4.9

Vector

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

Exploitability: 1.2 / Impact: 3.6

Source: NVD

Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, an authenticated user with access to the Carecoordination module can upload a crafted CCDA document containing `<xi:include href="file:///etc/passwd" parse="text"/>` to read arbitrary files from the server. Version 8.0.0.3 patches the issue.

Affected (1)

Products: Open Emr: Openemr

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Open Emr Openemr	Before 8.0.0.3

Related CWEs

Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

References (3)

https://github.com/openemr/openemr/commit/67e1702c41cf486af0069bdafce19860e2cd9a11

Source: security-advisories@github.com

Patch

https://github.com/openemr/openemr/releases/tag/v8_0_0_3

Source: security-advisories@github.com

Product

https://github.com/openemr/openemr/security/advisories/GHSA-9757-3cfj-wc8q

Source: security-advisories@github.com

ExploitMitigationVendor Advisory

Timeline

No history available yet.