CVE-2026-126431

MediumCVSS 6.8/10Last modified Nov 13, 2026

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.

Metrics

CVSS 3.1 6.8/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-89

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
openemropenemr< 8.5.0

References

Timeline

Published
Nov 13, 2026
Last modified
Nov 13, 2026
NVD status
Undergoing Analysis

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CVE-2026-126431: Medium severity, CVSS 6.8 | Vulnix