diff --git a/checks/check_extra7157 b/checks/check_extra7157 new file mode 100644 index 00000000..a19324ea --- /dev/null +++ b/checks/check_extra7157 @@ -0,0 +1,43 @@ +#!/usr/bin/env bash + +# Prowler - the handy cloud security tool (copyright 2019) by Toni de la Fuente +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may not +# use this file except in compliance with the License. You may obtain a copy +# of the License at http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software distributed +# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR +# CONDITIONS OF ANY KIND, either express or implied. See the License for the +# specific language governing permissions and limitations under the License. +CHECK_ID_extra7157="7.157" +CHECK_TITLE_extra7157="[extra7157] Check if API Gateway V2 has configured authorizers" +CHECK_SCORED_extra7157="NOT_SCORED" +CHECK_TYPE_extra7157="EXTRA" +CHECK_SEVERITY_extra7157="Medium" +CHECK_ASFF_RESOURCE_TYPE_extra7157="AwsApiGatewayV2Api" +CHECK_ALTERNATE_check746="extra7157" +CHECK_SERVICENAME_extra7157="apigateway" +CHECK_RISK_extra7157='If no authorizer is enabled anyone can use the service.' +CHECK_REMEDIATION_extra7157='Implement JWT or Lambda Function to control access to your API.' +CHECK_DOC_extra7157='https://docs.aws.amazon.com/apigatewayv2/latest/api-reference/apis-apiid-authorizers.html' +CHECK_CAF_EPIC_extra7157='IAM' + +extra7157(){ + for regx in $REGIONS; do + LIST_OF_API_GW=$($AWSCLI apigatewayv2 get-apis $PROFILE_OPT --region $regx --query "Items[*].ApiId" --output text) + if [[ $LIST_OF_API_GW ]];then + for api in $LIST_OF_API_GW; do + API_GW_NAME=$($AWSCLI apigatewayv2 get-apis $PROFILE_OPT --region $regx --query "Items[?ApiId==\`$api\`].Name" --output text) + AUTHORIZER_CONFIGURED=$($AWSCLI apigatewayv2 --region $regx get-authorizers --api-id $api --query "Items[*].AuthorizerType" --output text) + if [[ $AUTHORIZER_CONFIGURED ]]; then + textPass "$regx: API Gateway V2 $API_GW_NAME ID $api has authorizer configured" "$regx" "$API_GW_NAME" + else + textFail "$regx: API Gateway V2 $API_GW_NAME ID $api has no authorizer configured" "$regx" "$API_GW_NAME" + fi + done + else + textInfo "$regx: No API Gateways found" "$regx" + fi + done +}