git-mailmap: Git Mailmap File Disclosure

id: git-mailmap

info:
  name: Git Mailmap File Disclosure
  author: geeknik,DhiyaneshDK
  severity: low
  description: Git Mailmap file is exposed.
  reference:
    - https://man7.org/linux/man-pages/man5/gitmailmap.5.html
  classification:
    cpe: cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: git-scm
    product: git
    shodan-query: html:mailmap
  tags: config,exposure,git,mailmap,files,vuln

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

    matchers-condition: and
    matchers:
      - type: regex
        regex:
          - "(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])"

      - type: word
        part: header
        words:
          - "application/octet-stream"

      - type: word
        part: body
        words:
          - "# Theresa O'Connor:"
        negative: true

      - type: status
        status:
          - 200
# digest: 490a00463044022036e113a61e882f2ecc5d3fcd45ec33575ea1137fcf0652329d29a7954e12612e0220169778d93211cbd7188f7eeb39013d07c3c56b38cb6d08be25515c61955db2d2:922c64590222798bb761d5b6d8e72950