mcp-server-semgrep/semgrep-rules/php/laravel/security/laravel-cookie-long-timeout.yaml

MCP Server for Semgrep Integration - static code analysis with AI

rules:
- id: laravel-cookie-long-timeout
  patterns:
  - pattern: |
      'lifetime'
  - pattern-inside: |
      return [
        ...,
        'lifetime' => $TIME,
        ...
      ];
  - pattern-not-inside: |
      return [
        ...,
        'lifetime' => env("$VAR", $DEFAULT),
        ...
      ];
  - metavariable-comparison:
      metavariable: $TIME
      comparison: $TIME > 30
  paths:
    include:
    - '*session.php'
  message: >-
    Found a configuration file where the lifetime attribute is over 30 minutes.
  languages:
  - php
  severity: ERROR
  metadata:
    category: security
    cwe:
    - "CWE-1004: Sensitive Cookie Without 'HttpOnly' Flag"
    owasp:
    - A05:2021 - Security Misconfiguration
    technology:
    - php
    - laravel
    references:
    - https://github.com/OWASP/CheatSheetSeries/blob/master/cheatsheets/Laravel_Cheat_Sheet.md
    subcategory:
    - audit
    likelihood: LOW
    impact: LOW
    confidence: LOW