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Vulnerabilities

Vulnerability · CVE-2023-37679

nextgen mirth_connect Improper Neutralization of Special Elements used in a Command ('Command Injection')

Published Apr 19, 2024 · catalog updated Apr 19, 2024 · nextgen mirth_connect Improper Neutralization

Patch now

CVE-2023-37679 is in the CISA known-exploited catalog. Confirm nextgen mirth_connect Improper Neutralization against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (nextgen mirth_connect Improper Neutralization).
  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Unknown—
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
99.43%
Remediation
Remediation guidance
Affected products
vendor nextgen mirth_connect

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

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor nextgen mirth_connectversion unspecified

How to fix CVE-2023-37679

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2023-37679 is in the CISA known-exploited catalog. Confirm nextgen mirth_connect Improper Neutralization against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

No weakness class is stored. EPSS 99.43%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 19, 2024 · VulnCheck KEV

    Detected

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

  2. Apr 19, 2024 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Sources

  • CVE.orgVulnerability recordCVE-2023-37679

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2023-37679

    30-day exploitation probability 99.4%

    first.org
  • VulnCheck KEVConfirmed exploitationCVE-2023-37679

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

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.