mcp-server-semgrep/semgrep-rules/terraform/azure/best-practice/azure-waf-specificed-mode-app-gw.yaml

MCP Server for Semgrep Integration - static code analysis with AI

rules:
  - id: azure-waf-specificed-mode-app-gw
    message: >-
      Ensure that Application Gateway uses WAF in “Detection” or “Prevention” modes
    patterns:
      - pattern: resource
      - pattern-inside: |
          resource "azurerm_web_application_firewall_policy" "..." {
          ...
          policy_settings {
            enabled = false
          }
          ...
          }
    metadata:
      category: best-practice
      technology:
        - terraform
        - azure
    languages: [hcl]
    severity: WARNING