Aws Endpoints Exposed
Description
Detects AWS VPC endpoints that have overly permissive access policies allowing unrestricted access from any AWS account or user. Such misconfigured endpoints could allow unauthorized access to your VPC resources if the endpoint policy grants public access without any conditions.
Detection Strategy
• Examines non-Interface VPC endpoints (Gateway endpoints) in the specified AWS region
• Analyzes the endpoint's policy document looking for overly permissive principal settings
• Reports a vulnerability when the policy contains a statement with Principal set to '*' or {'AWS': '*'} without any Condition clauses
• Each vulnerable statement in the policy will generate a separate finding with details about the specific policy configuration
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