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PolarDB Public Access Check

ID: rule:aliyun:polardb-public-access-check
Severity: high

Description​

Ensures PolarDB IP whitelist is not set to 0.0.0.0/0.

Reason for Violation​

Setting whitelist to 0.0.0.0/0 allows access from any IP, which is a severe security risk.

Recommendation​

Configure IP whitelist to restrict access to specific IPs.

Resource Types​

  • ALIYUN::POLARDB::DBCluster