CVE-2023-37679
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers...
CVE-2023-37679 is a critical vulnerability (CVSS 9.8) in Nextgen Mirth Connect, published August 3, 2023. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 99.4%, the 99th percentile. No source names a fixed version.
- Severity
- 9.8 CriticalCVSS 3.1, NVD
- Exploit chance
- 99.4%EPSS, 99th percentile
- Exploitation
- None known3 public exploits
- Fixed in
- No fix listedNo source names one
Description
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Metasploit | Mirth Connect Deserialization RCE | 2023-10-25 |
| Nuclei | NextGen Mirth Connect - Remote Code Execution | |
| PoC in GitHub | krevetkqqq/CVE-2023-37679 | 2026-10-30 |
What each source reports
NVD Score used
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
- Record
CVE-2023-37679- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
CVE ListNo score
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
- Record
CVE-2023-37679- Updated
- 2026-11-02
EUVDEUVD-2023-41557No score
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
- Record
EUVD-2023-41557- Updated
- 2026-11-02
GitHub AdvisoriesGHSA-h9hg-9m55-82qp
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers...
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
- Record
GHSA-h9hg-9m55-82qp- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
OSVNo score
A remote command execution (RCE) vulnerability in NextGen Mirth Connect v4.3.0 allows attackers to execute arbitrary commands on the hosting server.
- Record
CVE-2023-37679- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, Metasploit, Nuclei, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.