id: CVE-2020-11853

info:
  name: Micro Focus Operations Bridge Manager <=2020.05 - Remote Code Execution
  author: dwisiswant0
  severity: high
  description: |
    Micro Focus Operations Bridge Manager in versions 2020.05 and below is vulnerable to remote code execution via UCMDB. The vulnerability allows remote attackers to execute arbitrary code on affected installations of Data Center Automation. An attack requires network access and authentication as a valid application user. Originated from Metasploit module (#14654).
  remediation: |
    Apply the latest security patch or upgrade to a non-vulnerable version of Micro Focus Operations Bridge Manager.
  reference:
    - http://packetstormsecurity.com/files/161366/Micro-Focus-Operations-Bridge-Manager-Remote-Code-Execution.html
    - https://softwaresupport.softwaregrp.com/doc/KM03747658
    - https://softwaresupport.softwaregrp.com/doc/KM03747949
    - https://softwaresupport.softwaregrp.com/doc/KM03747948
    - https://nvd.nist.gov/vuln/detail/CVE-2020-11853
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.8
    cve-id: CVE-2020-11853
    epss-score: 0.94797
    epss-percentile: 0.98954
    cpe: cpe:2.3:a:microfocus:operation_bridge_manager:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: microfocus
    product: operation_bridge_manager
  tags: opm,rce,packetstorm,cve,cve2020

http:
  - method: GET
    path:
      - "{{BaseURL}}/ucmdb-api/connect"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "HttpUcmdbServiceProviderFactoryImpl"
          - "ServerVersion=11.6.0"
        condition: and

      - type: status
        status:
          - 200