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NextGen Healthcare Mirth Connect

HIGH
CVSS 8.3
Date 2026-09-10T06:00:00+00:00
Source cisa-csaf
Published by CISA

// Description

Successful exploitation of these vulnerabilities could allow an attacker to exfiltrate date or cause a denial-of-service condition.

// Vulnerabilities (3)

CVE ID CVSS Score Severity Description
CVE-2026-82583 8.3 high
NextGen Connect (Mirth Connect) versions 4.7.1 and earlier allow an authenticated user to execute arbitrary SQL through a Database Connector API, which could result in disclosure of stored credentials for connected systems, arbitrary file write, and a denial-of-service condition.
CVE-2026-78224 8.2 high
The XSLT Transformer Step builds a bare TransformerFactory without the proper security options set, so XXE injection can allow data exfiltration and denial-of-service attacks.
CVE-2026-82578 7.5 high
When XML batch processing is turned on and the XPath option is selected, the raw batch input goes through a default XPath/JAXP setup with no entity restrictions, so XXE injection can allow data exfiltration and denial-of-service attacks.

// Remediations (1)

Patch: NextGen recommends users update Mirth Connect v4.7.2 or later. Users can download the latest version
NextGen recommends users update Mirth Connect v4.7.2 or later. Users can download the latest version from the NextGen Healthcare customer portal.

// References