High severity · published Feb 25, 2026
CVE-2026-25746
OpenEMR has SQL Injection Vulnerability
8.8
CVSS
3.5%
EPSS
No
On KEV
Description
OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0 contain a SQL injection vulnerability in prescription that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the prescription listing functionality. Version 8.0.0 fixes the vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.5% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
openemr · openemr
< 8.0.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-25746
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-25746
Exploit
https://github.com/ChrisSub08/CVE-2026-25746_SqlInjectionVulnerabilityOpenEMR7.0.4
Product
https://github.com/openemr/openemr/blob/2b46e594b9dd665fb7f16c913ca07f5c6d54412b/library/classes/Controller.class.php#L77
Product
https://github.com/openemr/openemr/blob/9fa8db9f12d0b70985195b11b90f2dc564bd3b24/controller.php#L6
Product
https://github.com/openemr/openemr/blob/9fa8db9f12d0b70985195b11b90f2dc564bd3b24/controllers/C_Prescription.class.php#L180
Product
https://github.com/openemr/openemr/blob/9fa8db9f12d0b70985195b11b90f2dc564bd3b24/library/classes/Prescription.class.php#L1148
Patch
https://github.com/openemr/openemr/commit/e230d3ef46425ffc96a37dc6369428aa37c88554
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