39 lines
2.0 KiB
YAML
39 lines
2.0 KiB
YAML
id: ec2-unrestricted-mongodb
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info:
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name: Unrestricted MongoDB Access in EC2
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author: princechaddha
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severity: critical
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description: |
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Identifies open access to MongoDB in AWS EC2 security groups, where inbound rules allow unrestricted access (0.0.0.0/0 or ::/0) to TCP port 27017. This poses a significant risk as it can lead to unauthorized access and potential data breaches.
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impact: |
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Allowing unrestricted access to MongoDB in EC2 can lead to unauthorized data access, data manipulation, or denial of service attacks, potentially resulting in critical data breaches and compliance violations.
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remediation: |
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Restrict MongoDB's TCP port 27017 access in EC2 security groups to only those IP addresses that require it, adhering to the principle of least privilege.
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reference:
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- https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-security-groups.html
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- https://www.mongodb.com/docs/manual/security/
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tags: cloud,devops,aws,amazon,ec2,mongodb,aws-cloud-config
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variables:
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region: "us-east-1"
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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aws ec2 describe-security-groups --region $region --filters Name=ip-permission.from-port,Values=27017 Name=ip-permission.to-port,Values=27017 Name=ip-permission.cidr,Values='0.0.0.0/0' --query 'SecurityGroups[*].GroupId' --output json
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aws ec2 describe-security-groups --region $region --filters Name=ip-permission.from-port,Values=27017 Name=ip-permission.to-port,Values=27017 Name=ip-permission.ipv6-cidr,Values='::/0' --query 'SecurityGroups[*].GroupId' --output json
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extractors:
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- type: json
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name: securitygroup
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internal: true
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json:
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- '.[]'
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- type: dsl
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dsl:
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- 'securitygroup + " security group(s) alows unrestricted mongodb access (0.0.0.0/0 or ::/0) on port 27017"'
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# digest: 4b0a0048304602210083e0104b459e8885610b9980b58d725caea579be4660fb40a27750097b47336d022100bc5f067c97ab723d4b4282cfabbf3795e702259686d1d368963d120707913ee5:922c64590222798bb761d5b6d8e72950 |