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prowler/checks/check120
2021-07-04 12:32:50 +02:00

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#!/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_check120="1.20"
CHECK_TITLE_check120="[check120] Ensure a support role has been created to manage incidents with AWS Support (Scored)"
CHECK_SCORED_check120="SCORED"
CHECK_TYPE_check120="LEVEL1"
CHECK_SEVERITY_check120="Medium"
CHECK_ASFF_TYPE_check120="Software and Configuration Checks/Industry and Regulatory Standards/CIS AWS Foundations Benchmark"
CHECK_ASFF_RESOURCE_TYPE_check120="AwsIamRole"
CHECK_ALTERNATE_check120="check120"
CHECK_ASFF_COMPLIANCE_TYPE_check120="ens-op.acc.1.aws.iam.4"
CHECK_SERVICENAME_check120="iam"
CHECK_RISK_check120='AWS provides a support center that can be used for incident notification and response; as well as technical support and customer services. Create an IAM Role to allow authorized users to manage incidents with AWS Support.'
CHECK_REMEDIATION_check120='Create an IAM role for managing incidents with AWS.'
CHECK_DOC_check120='https://docs.aws.amazon.com/awssupport/latest/user/using-service-linked-roles-sup.html'
CHECK_CAF_EPIC_check120='IAM'
check120(){
# "Ensure a support role has been created to manage incidents with AWS Support (Scored)"
SUPPORTPOLICYARN=$($AWSCLI iam list-policies --query "Policies[?PolicyName == 'AWSSupportAccess'].Arn" $PROFILE_OPT --region $REGION --output text)
if [[ $SUPPORTPOLICYARN ]];then
for policyarn in $SUPPORTPOLICYARN;do
POLICYROLES=$($AWSCLI iam list-entities-for-policy --policy-arn $SUPPORTPOLICYARN $PROFILE_OPT --region $REGION --output text | awk -F$'\t' '{ print $3 }')
if [[ $POLICYROLES ]];then
for name in $POLICYROLES; do
textPass "Support Policy attached to $name"
done
# for user in $(echo "$POLICYUSERS" | grep UserName | cut -d'"' -f4) ; do
# textInfo "User $user has support access via $policyarn"
# done
else
textFail "Support Policy not applied to any Role"
fi
done
else
textFail "No Support Policy found"
fi
}