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Nextgen

Nextgen Mirth Connect: vulnerabilities and CVEs

Nextgen Mirth Connect has 3 published vulnerabilities, 1 of them in the last 12 months. 2 are rated critical and 1 are listed by CISA as actively exploited.

CVEs3
Last 12 months1
Critical2
Actively exploited1

All vulnerabilities in the catalogue →⭐ Follow this technology

🔴 Actively exploited (CISA KEV)

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2023-43208Critical (9.8)83%⚠ Active exploitationOct 26, 2023
NextGen Healthcare Mirth Connect before version 4.4.1 is vulnerable to unauthenticated remote code execution. Note that this vulnerability is caused by the incomplete patch of CVE-2023-37679.

Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2026-82583High (7.2)0.45%—Sep 11, 2026
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…
CVE-2023-43208Critical (9.8)83%⚠ Active exploitationOct 26, 2023
NextGen Healthcare Mirth Connect before version 4.4.1 is vulnerable to unauthenticated remote code execution. Note that this vulnerability is caused by the incomplete patch of CVE-2023-37679.
CVE-2023-37679Critical (9.8)99%—Aug 3, 2023
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.

🎯 How it gets exploited (ATT&CK techniques)

  1. T1005 Data from Local System1
  2. T1059 Command and Scripting Interpreter1
  3. T1190 Exploit Public-Facing Application1
  4. T1210 Exploitation of Remote Services1

Number of CVEs of this technology mapped to each exploitation or primary-impact technique.