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iterate across all default sg, so fail more for each one and also add output sg

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gabrielsoltz
2019-05-23 17:19:56 +02:00
parent 7bf636bfc7
commit 004f882a1d
1 changed files with 9 additions and 6 deletions
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15
checks/check43
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@@ -17,11 +17,14 @@ CHECK_ALTERNATE_check403="check43"
check43(){
# "Ensure the default security group of every VPC restricts all traffic (Scored)"
for regx in $REGIONS; do
CHECK_SGDEFAULT=$($AWSCLI ec2 describe-security-groups $PROFILE_OPT --region $regx --filters Name=group-name,Values='default' --query 'SecurityGroups[*].{IpPermissions:IpPermissions,IpPermissionsEgress:IpPermissionsEgress,GroupId:GroupId}' --output text |egrep '0.0.0.0|\:\:\/0')
if [[ $CHECK_SGDEFAULT ]];then
textFail "Default Security Groups found that allow 0.0.0.0 IN or OUT traffic in Region $regx" "$regx"
else
textPass "No Default Security Groups open to 0.0.0.0 found in Region $regx" "$regx"
fi
CHECK_SGDEFAULT_IDS=$($AWSCLI ec2 describe-security-groups $PROFILE_OPT --region $regx --filters Name=group-name,Values='default' --query 'SecurityGroups[*].GroupId[]' --output text)
for CHECK_SGDEFAULT_ID in $CHECK_SGDEFAULT_IDS; do
CHECK_SGDEFAULT_ID_OPEN=$($AWSCLI ec2 describe-security-groups $PROFILE_OPT --region $regx --group-ids $CHECK_SGDEFAULT_ID --query 'SecurityGroups[*].{IpPermissions:IpPermissions,IpPermissionsEgress:IpPermissionsEgress,GroupId:GroupId}' --output text |egrep '0.0.0.0|\:\:\/0')
if [[ $CHECK_SGDEFAULT_ID_OPEN ]];then
textFail "Default Security Groups ($CHECK_SGDEFAULT_ID) found that allow 0.0.0.0 IN or OUT traffic in Region $regx" "$regx"
else
textPass "No Default Security Groups ($CHECK_SGDEFAULT_ID) open to 0.0.0.0 found in Region $regx" "$regx"
fi
done
done
}