ajinabraham.njsscan.jwt.jwt_hardcoded.hardcoded_jwt_secret

rules:
  - id: hardcoded_jwt_secret
    patterns:
      - pattern-either:
          - pattern: |
              $JWT = require("jsonwebtoken")
              ...
              $JWT.sign($P, "...", ...)
          - pattern: |
              $JWT = require("jsonwebtoken")
              ...
              $JWT.verify($P, "...", ...)
          - pattern: |
              $JWT = require("jsonwebtoken")
              ...
              $SECRET = "...";
              ...
              $JWT.sign($P, $SECRET, ...)
          - pattern: |
              $JWT = require("jsonwebtoken")
              ...
              $SECRET = "...";
              ...
              $JWT.verify($P, $SECRET, ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $JOSE.JWT.sign($P, "...", ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $JOSE.JWT.verify($P, "...", ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $JOSE.JWT.sign($P, $JOSE.JWK.asKey("..."), ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $JOSE.JWT.verify($P, $JOSE.JWK.asKey("..."), ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $SECRET = "...";
              ...
              $JOSE.JWT.sign($P, $SECRET, ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $SECRET = "...";
              ...
              $JOSE.JWT.verify($P, $SECRET, ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $SECRET = "...";
              ...
              $JOSE.JWT.sign($P, $JOSE.JWK.asKey($SECRET), ...)
          - pattern: |
              $JOSE = require("jose")
              ...
              $SECRET = "...";
              ...
              $JOSE.JWT.verify($P, $JOSE.JWK.asKey($SECRET), ...)
    message: Hardcoded JWT secret was found. Store it properly in an environment
      variable.
    languages:
      - javascript
    severity: ERROR
    metadata:
      owasp-web: a3
      cwe: cwe-798
      license: LGPL-3.0-or-later
      vulnerability_class:
        - Other