Files
nuclei-templates/cloud/aws/cloudfront/cloudfront-origin-shield.yaml
Prince Chaddha 14ffbd86f5 updated tags
2025-10-23 23:23:02 +05:30

61 lines
2.1 KiB
YAML

id: cloudfront-origin-shield
info:
name: CloudFront Origin Shield - Not Enabled
author: DhiyaneshDK
severity: info
description: |
Ensure that the Origin Shield performance optimization feature is enabled for all your Amazon CloudFront distributions in order to help reduce the load on your distribution's origin, improve its availability, and reduce its operating costs.
impact: |
Not enabling CloudFront Origin Shield can lead to increased load on your origin server, higher latency, and greater costs due to more frequent requests during traffic spikes.
remediation: |
Enable CloudFront Origin Shield for your distributions to optimize cache efficiency, reduce load on your origin server, and improve content delivery performance during high traffic periods.
reference:
- https://www.trendmicro.com/cloudoneconformity-staging/knowledge-base/aws/CloudFront/enable-origin-shield.html
- https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/origin-shield.html
tags: cloud,devops,aws,amazon,cloudfront,aws-cloud-config
variables:
region: "us-west-2"
flow: |
code(1)
for(let DistributionListItemsId of iterate(template.distributions)){
set("distribution", DistributionListItemsId)
code(2)
}
self-contained: true
code:
- engine:
- sh
- bash
source: |
aws cloudfront list-distributions --output table --query 'DistributionList.Items[*].Id' --region $region --output json
extractors:
- type: json
name: distributions
internal: true
json:
- '.[]'
- engine:
- sh
- bash
source: |
aws cloudfront get-distribution-config --id $distribution --query 'DistributionConfig.Origins.Items[*].OriginShield.Enabled' --region $region --output text
matchers:
- type: word
words:
- "False"
extractors:
- type: dsl
dsl:
- '"CloudFront Origin Shield " + distribution + " not Enabled"'
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