CVE-2026-23627

HIGH EPSS 51.3%
Published Feb 25, 20264mo ago · Modified Feb 27, 20264mo ago
7.4 CVSS 4.0
High
Find Similar
Published Feb 25, 2026 4mo ago
Last Modified Feb 27, 2026 4mo ago

Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, an SQL injection vulnerability in the Immunization module allows any authenticated user to execute arbitrary SQL queries, leading to complete database compromise, PHI exfiltration, credential theft, and potential remote code execution. The vulnerability exists because user-supplied `patient_id` values are directly concatenated into SQL WHERE clauses without parameterization or escaping. Version 8.0.0 patches the issue.

CVSS Details

Base Score
7.4
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
51.3% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
open-emropenemr* <8.0.0

References 2

  • github.com https://github.com/openemr/openemr/commit/cbf4ea4345b14a6c8362201e30c74ffb0949cdb1
    Patch
  • github.com https://github.com/openemr/openemr/security/advisories/GHSA-x3hw-rwrg-v25h
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/openemr/openemr/commit/cbf4ea4345b14a6c8362201e30c74ffb0949cdb1
    Patch