Laravel - Sensitive Information Disclosure

ID: laravel-env

Severity: high

Author: pxmme1337,dwisiswant0,geeknik,emenalf,adrianmf

Tags: config,exposure,laravel

Description

A Laravel .env file was discovered, which stores sensitive information like database credentials and tokens. It should not be publicly accessible.

YAML Source

id: laravel-env

info:
  name: Laravel - Sensitive Information Disclosure
  author: pxmme1337,dwisiswant0,geeknik,emenalf,adrianmf
  severity: high
  description: |
    A Laravel .env file was discovered, which stores sensitive information like database credentials and tokens. It should not be publicly accessible.
  reference:
    - https://laravel.com/docs/master/configuration#environment-configuration
    - https://stackoverflow.com/questions/38331397/how-to-protect-env-file-in-laravel
  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
  metadata:
    max-request: 22
  tags: config,exposure,laravel

http:
  - method: GET
    path:
      - "{{BaseURL}}{{paths}}"
    payloads:
      paths:
        - "/.env"
        - "/.env.bak"
        - "/.env.dev"
        - "/.env.dev.local"
        - "/.env.development.local"
        - "/.env.prod"
        - "/.env.prod.local"
        - "/.env.production"
        - "/.env.production.local"
        - "/.env.local"
        - "/.env.example"
        - "/.env.stage"
        - "/.env.live"
        - "/.env.backup"
        - "/.env.save"
        - "/.env.old"
        - "/.env.www"
        - "/.env_1"
        - "/.env_sample"
        - "/.env.{{DN}}"
        - "/.env.{{SD}}"
        - "/api/.env"

    matchers-condition: and
    matchers:
      - type: regex
        part: body
        regex:
          - "(?mi)^APP_(NAME|ENV|KEY|DEBUG|URL|PASSWORD)="
          - "(?mi)^DB_(HOST|PASSWORD|DATABASE)="
        condition: or

      - type: status
        status:
          - 200
# digest: 490a00463044022079f4a99fac86fae4799c4736fb3584a525d5d88c5ce6b2b13aad12ad9b69790f02204cd98b1286ef456fe695a9f424a2c2221239b749fab1768506c65a2f7ecab5f6:922c64590222798bb761d5b6d8e72950

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/exposures/configs/laravel-env.yaml"

View on Github