Network misconfigurations

Elastic Load Balancer (ELB) allows ingress access to MongoDB port 27017

Platform(s)
Compliance Frameworks
  • CCPA
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  • Data Security Posture Management (DSPM) Best Practices
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  • Mitre ATT&CK
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  • New Zealand Information Security Manual
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  • NIST 800-171
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  • NIST 800-53
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  • Orca Best Practices
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  • UK Cyber Essentials

Description

Port 27017 is the default port for mongod and mongose instances. It is a security risk to expose a DB port to the public internet even though they are on a secure socket layer. Anyone on the internet can run port scanning tools, determine the open ports and launch specific attacks. It is a best practice to block public access, restrict access from specific IP addresses to port 27017 and make the connection secure.