id: CVE-2023-24044

info:
  name: Plesk Obsidian - Host Header Injection
  author: pikpikcu
  severity: medium
  description: |
    A Host Header Injection issue on the Login page of Plesk Obsidian through 18.0.49 allows attackers to redirect users to malicious websites via a Host request header.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2023-24044
    - https://portswigger.net/web-security/host-header/exploiting
    - https://medium.com/@jetnipat.tho/cve-2023-24044-10e48ab940d8
    - https://gist.github.com/TJetnipat/02b3854543b7ec95d54a8de811f2e8ae
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2023-24044
    cwe-id: CWE-601
  metadata:
    fofa-query: title="Plesk Obsidian"
    shodan-query: title:"Plesk Obsidian"
    verified: "true"
  tags: cve,cve2023,header,injection,plesk,obsidian

requests:
  - method: GET
    path:
      - "{{BaseURL}}/login.php"

    headers:
      Host: "evil.com"

    matchers-condition: and
    matchers:
      - type: word
        part: location
        words:
          - 'https://evil.com/login_up.php'

      - type: status
        status:
          - 303