CVE-2026-33909

MEDIUM

OpenEMR Vulnerable to SQL Injection via Unsanitized Variables in MedEx Recall/Reminder Processing

Title source: cna
STIX 2.1

Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, several variables in the MedEx recall/reminder processing code are concatenated directly into SQL queries without parameterization or type casting, enabling SQL injection. Version 8.0.0.3 contains a patch.

References (3)

Core 3

Scores

CVSS v3 5.9
EPSS 0.0033
EPSS Percentile 24.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-89
Status published
Products (2)
open-emr/openemr < 8.0.0.3
openemr/openemr < 8.0.0.3
Published Mar 25, 2026
Tracked Since Mar 26, 2026