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prowler/checks/check_extra72
2018-04-09 15:09:30 -04:00

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#!/usr/bin/env bash
# Prowler - the handy cloud security tool (copyright 2018) 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_extra72="7.2,7.02"
CHECK_TITLE_extra72="[extra72] Ensure there are no EBS Snapshots set as Public (Not Scored) (Not part of CIS benchmark)"
CHECK_SCORED_extra72="NOT_SCORED"
CHECK_ALTERNATE_extra702="extra72"
CHECK_ALTERNATE_check72="extra72"
CHECK_ALTERNATE_check702="extra72"
extra72(){
# "Ensure there are no EBS Snapshots set as Public (Not Scored) (Not part of CIS benchmark)"
textInfo "Looking for EBS Snapshots in all regions... "
for regx in $REGIONS; do
LIST_OF_EBS_SNAPSHOTS=$($AWSCLI ec2 describe-snapshots $PROFILE_OPT --region $regx --owner-ids $ACCOUNT_NUM --output text --query 'Snapshots[*].{ID:SnapshotId}' --max-items $MAXITEMS | grep -v None 2> /dev/null)
for snapshot in $LIST_OF_EBS_SNAPSHOTS; do
SNAPSHOT_IS_PUBLIC=$($AWSCLI ec2 describe-snapshot-attribute $PROFILE_OPT --region $regx --output text --snapshot-id $snapshot --attribute createVolumePermission --query "CreateVolumePermissions[?Group=='all']")
if [[ $SNAPSHOT_IS_PUBLIC ]];then
textFail "$regx: $snapshot is currently Public!" "$regx"
else
textPass "$regx: $snapshot is not Public" "$regx"
fi
done
done
}