mirror of
https://github.com/ghndrx/prowler.git
synced 2026-02-11 07:15:15 +00:00
5bab65c56d
- Move Security Hub related code to a dedicated include/securityhub_integration file - Check that Security Hub is enabled in the target region before beginning checks when -S is specified - Add error handling to the batch-import-findings call - Add CHECK_ASFF_TYPE variables to all CIS checks to override the default - Add support for CHECK_ASFF_RESOURCE_TYPE variables which override the default 'AwsAccount' value for the resource a finding relates to. - Add CHECK_ASFF_RESOURCE_TYPE variables to all checks where there is a suitable value in the schema - Remove json-asff output for info messages as they are not appropriate for possible submission to Security Hub - Update the README to cover Security Hub integration - Add an IAM policy JSON document that provides the necessary BatchImportFindings permission for Security Hub - Remove trailing whitespace and periods in pass/fail messages to be consistent with the majority of messages, to prevent future tidy-up from changing the finding IDs
32 lines
1.5 KiB
Bash
32 lines
1.5 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Prowler - the handy cloud security tool (c) by Toni de la Fuente
|
|
#
|
|
# This Prowler check is licensed under a
|
|
# Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
|
|
#
|
|
# You should have received a copy of the license along with this
|
|
# work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
|
|
|
|
CHECK_ID_check41="4.1,4.01"
|
|
CHECK_TITLE_check41="[check41] Ensure no security groups allow ingress from 0.0.0.0/0 or ::/0 to port 22 (Scored)"
|
|
CHECK_SCORED_check41="SCORED"
|
|
CHECK_TYPE_check41="LEVEL2"
|
|
CHECK_ASFF_TYPE_check41="Software and Configuration Checks/Industry and Regulatory Standards/CIS AWS Foundations Benchmark"
|
|
CHECK_ASFF_RESOURCE_TYPE_check41="AwsEc2SecurityGroup"
|
|
CHECK_ALTERNATE_check401="check41"
|
|
|
|
check41(){
|
|
# "Ensure no security groups allow ingress from 0.0.0.0/0 or ::/0 to port 22 (Scored)"
|
|
for regx in $REGIONS; do
|
|
SG_LIST=$($AWSCLI ec2 describe-security-groups --query 'SecurityGroups[?length(IpPermissions[?((FromPort==null && ToPort==null) || (FromPort<=`22` && ToPort>=`22`)) && (contains(IpRanges[].CidrIp, `0.0.0.0/0`) || contains(Ipv6Ranges[].CidrIpv6, `::/0`))]) > `0`].{GroupId:GroupId}' $PROFILE_OPT --region $regx --output text)
|
|
if [[ $SG_LIST ]];then
|
|
for SG in $SG_LIST;do
|
|
textFail "Found Security Group: $SG open to 0.0.0.0/0 in Region $regx" "$regx"
|
|
done
|
|
else
|
|
textPass "No Security Groups found in $regx with port 22 TCP open to 0.0.0.0/0" "$regx"
|
|
fi
|
|
done
|
|
}
|