CVE-2023-37679

critical

Description

A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.

References

https://thehackernews.com/2026/08/china-linked-hackers-deploy-new.html

https://www.databreachtoday.com/nextgen-mirth-connect-flaws-expose-downstream-system-logins-a-32789

https://github.com/ledksv/Interpreter-HackTheBox

https://github.com/az4rvs/Mirth-Connect-CVE-2023-43208

https://github.com/D3m0nicw0lf/CVE-2023-43208

https://github.com/coreraw/Mirth-Connect-CVE-2023-43208

https://github.com/kyakei/CVE-2023-43208

https://github.com/K3ysTr0K3R/CVE-2023-43208-EXPLOIT

https://www.ihteam.net/advisory/mirth-connect

http://packetstormsecurity.com/files/176920/Mirth-Connect-4.4.0-Remote-Command-Execution.html

Details

Source: Mitre, NVD

Published: 2023-08-03

Updated: 2026-07-09

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.99434