CVE-2026-33917

HIGH

OpenEMR has SQL Injection in CAMOS Form

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2026-33917. PoCs published by ChrisSub08.

AI-analyzed exploit summary This repository contains a functional SQL injection exploit for CVE-2026-33917 in OpenEMR < 8.0.0.3, targeting the CAMOS form's ajax_save endpoint. The exploit demonstrates improper input sanitization in the content parameter, allowing authenticated attackers to inject malicious SQL code.

Description

OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0.3 contais a SQL injection vulnerability in the ajax_save CAMOS form that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the ajax_save page in the CAMOS form. Version 8.0.0.3 patches the issue.

Exploits (1)

nomisec WORKING POC
by ChrisSub08 · poc
https://github.com/ChrisSub08/CVE-2026-33917_SqlInjectionVulnerabilityOpenEMR8.0.0

This repository contains a functional SQL injection exploit for CVE-2026-33917 in OpenEMR < 8.0.0.3, targeting the CAMOS form's ajax_save endpoint. The exploit demonstrates improper input sanitization in the content parameter, allowing authenticated attackers to inject malicious SQL code.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Moderate
Reliability
Reliable
Target: OpenEMR < 8.0.0.3
Auth required
Prerequisites: Authenticated session in OpenEMR · Access to the CAMOS form
devstral-2 · analyzed Apr 08, 2026 Full analysis →

Scores

CVSS v3 8.8
EPSS 0.0044
EPSS Percentile 35.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
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 26, 2026
Tracked Since Mar 26, 2026