What is GHSA-h4wh-c5mx-3xm2?

GHSA-h4wh-c5mx-3xm2 is a security advisory published by GitHub Security Advisories with High severity. OpenEMR before 8.5.0 contains a second-order sql injection vulnerability that allows...

Which CVE IDs does GHSA-h4wh-c5mx-3xm2 cover?

GHSA-h4wh-c5mx-3xm2 covers the following CVE IDs: CVE-2026-126431. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h4wh-c5mx-3xm2?

GHSA-h4wh-c5mx-3xm2 has a CVSS v3 base score of 6.8, published by GitHub Security Advisories.

GHSA-h4wh-c5mx-3xm2HighCVSS 6.8

OpenEMR before 8.5.0 contains a second-order sql injection vulnerability that allows...

Vendor

GitHub Security Advisories

Published

November 13, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-126431 →

📋 Description

OpenEMR before 8.5.0 contains a second-order sql injection vulnerability that allows authenticated Carecoordination users to store malicious C-CDA field identifiers through the savedata action. Attackers can inject SQL into the IN clause built by fetchFormValues() during C-CDA generation to extract password hashes, portal reset values, and patient records.

🔗 References (4)

https://github.com/openemr/openemr/security/advisories/GHSA-8rgh-38j4-6pxf
https://nvd.nist.gov/vuln/detail/CVE-2026-126431
https://www.vulncheck.com/advisories/openemr-before-8.5.0-second-order-sql-injection-via-carecoordination-ccda-mapper
https://github.com/advisories/GHSA-h4wh-c5mx-3xm2