Missing authentication in Ecommerce Template product cache revalidation allows unauthenticated denial of service

{
                    "vendor": "MarcosCamara01",
                    "product": "Ecommerce Template",
                    "repo": "https://github.com/MarcosCamara01/ecommerce-template",
                    "modules": [
                        "Product cache revalidation Server Action"
                    ],
                    "programFiles": [
                        "src/app/actions.ts"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "ec97209",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }