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Nuclei Templates

SendGrid Env File Exposure

ID: sendgrid-env

Severity: medium

Author: DhiyaneshDk

Tags: exposure,sendgrid,key,api,files

Description

Section titled “Description”

SendGrid file is exposed containing environment variables.

YAML Source

Section titled “YAML Source”
id: sendgrid-env


info:
  name: SendGrid Env File Exposure
  author: DhiyaneshDk
  severity: medium
  description: SendGrid file is exposed containing environment variables.
  classification:
    cpe: cpe:2.3:a:sendgrid:sendgrid:*:*:*:*:wordpress:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: sendgrid
    product: sendgrid
    shodan-query: html:"sendgrid.env"
  tags: exposure,sendgrid,key,api,files


http:
  - method: GET
    path:
      - "{{BaseURL}}/sendgrid.env"


    matchers-condition: and
    matchers:
      - type: regex
        part: body
        regex:
          - 'SG\.[a-zA-Z0-9-_]{22}\.[a-zA-Z0-9_-]{43}'


      - type: status
        status:
          - 429
        negative: true
# digest: 490a0046304402203c4282d20b3e2c88e1cc5928e4ec082e2f946f04c158034e2d3703b5b28c0450022030dda09ed61e54bb4076b0a185e318df4812743f97f3304a9ec980fdd9b9a6a2:922c64590222798bb761d5b6d8e72950

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/exposures/files/sendgrid-env.yaml"

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