ajinabraham.njsscan.jwt_express_hardcoded.jwt_express_hardcoded

rules:
  - id: jwt_express_hardcoded
    patterns:
      - pattern-inside: |
          $JWT = require('express-jwt')
          ...
      - pattern-either:
          - pattern: |
              $JWT(<... {secret: "..."} ...>,...)
          - pattern: |
              $SECRET = "...";
              ...
              $JWT(<... {secret: $SECRET} ...>,...)
          - pattern: |
              $OPTS = <... {secret: "..."} ...>;
              ...
              $JWT($OPTS,...)
          - pattern: |-
              $SECRET = "...";
              ...
              $OPTS = <... {secret: $SECRET} ...>;
              ...
              $JWT($OPTS,...)
    message: Hardcoded JWT secret or private key was found. Store it properly in  an
      environment variable.
    severity: ERROR
    languages:
      - javascript
    metadata:
      cwe: cwe-522
      owasp-web: a2
      license: LGPL-3.0-or-later