CVE-2023-37679 in the critical feed json
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hostin…
published 2023-08-03 3 y ago modified 2026-07-09 4 mo ago also EUVD-2023-41557
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 99.4%
- EPSS 99.4% chance of exploitation in 30 days, percentile 99.9%
- public exploits
- 1
- Metasploit, plus a Nuclei check
Summary
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
Timeline
- Published
- First public exploit (Metasploit exploit/multi/http/mirth_connect_cve_2023_43208)
Exploit prediction
99.43% chance of exploitation in the next 30 days, higher than 99.9% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Metasploit exploit/multi/http/mirth_connect_cve_2023_43208 Mirth Connect Deserialization RCE metasploit exploit, excellent rank, 2023-10-25
- Nuclei template NextGen Mirth Connect - Remote Code Execution nuclei detection template
- ihteam.net https://www.ihteam.net/advisory/mirth-connect referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Classification
- Weakness
-
- CWE-77 Improper Neutralization of Special Elements used in a Command
References
-
ihteam.net
/advisory/mirth-connect
exploit, third-party-advisory
- packetstormsecurity.com /files/176920/Mirth-Connect-4.4.0-Remote-Command-Execution.html
Sources
- CVE List CVE-2023-37679
- NVD CVE-2023-37679
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