id: CVE-2022-23779

info:
  name: Zoho ManageEngine - Internal Hostname Disclosure
  author: cckuailong
  severity: medium
  description: Zoho ManageEngine Desktop Central before 10.1.2137.8 exposes the installed server name to anyone. The internal hostname can be discovered by reading HTTP redirect responses.
  reference:
    - https://www.manageengine.com/products/desktop-central/cve-2022-23779.html
    - https://github.com/fbusr/CVE-2022-23779
    - https://nvd.nist.gov/vuln/detail/CVE-2022-23779
  metadata:
    fofa-query: app="ZOHO-ManageEngine-Desktop"
  tags: cve,cve2022,zoho,exposure

requests:
  - method: GET
    path:
      - "{{BaseURL}}/themes"

    matchers-condition: and
    matchers:
      - type: status
        status:
          - 301

      - type: word
        part: header
        words:
          - '/themes/'
          - 'text/html'
        condition: and

      - type: dsl
        dsl:
          - '!contains(location,host)'

    extractors:
      - type: regex
        part: header
        group: 1
        regex:
          - 'https?:\/\/(.*):'