CVE-2023-43208 KEV
9.8
CRITICAL · CVSS 3.1 · EPSS 82.7% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2024-06-10.
Description
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 82.71% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | yes — remediate by 2024-06-10 |
| Public exploit | none known |
| Published | 2023-10-26 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | NextGen Healthcare Mirth Connect Deserialization of Untrusted Data Vulnerability |
|---|---|
| Added | 2024-05-20 |
| Due | 2024-06-10 |
| Vendor / product | NextGen Healthcare / Mirth Connect |
| Ransomware use | known |
Affected (1)
| Vendor | Product |
|---|---|
| nextgen | mirth connect |
References
- http://packetstormsecurity.com/files/176920/Mirth-Connect-4.4.0-Remote-Command-Execution.html
- https://www.horizon3.ai/nextgen-mirth-connect-remote-code-execution-vulnerability-cve-2023-43208/
- http://packetstormsecurity.com/files/176920/Mirth-Connect-4.4.0-Remote-Command-Execution.html
- https://www.horizon3.ai/nextgen-mirth-connect-remote-code-execution-vulnerability-cve-2023-43208/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-43208
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