CVE-2026-23627
February 25, 2026
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.
Affected Packages
https://github.com/openemr/openemr.git (GITHUB):
Affected version(s) >=v2_7_2-rc1 <v8_0_0Fix Suggestion:
Update to version v8_0_0https://github.com/openemr/openemr.git (GITHUB):
Affected version(s) >=v2_7_2-rc1 <v8_0_0Fix Suggestion:
Update to version v8_0_0https://github.com/openemr/openemr.git (GITHUB):
Affected version(s) >=v2_7_2-rc1 <v8_0_0Fix Suggestion:
Update to version v8_0_0https://github.com/openemr/openemr.git (GITHUB):
Affected version(s) >=v2_7_2-rc1 <v8_0_0Fix Suggestion:
Update to version v8_0_0Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.4
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
EPSS
Base Score:
0.01
