dev.to· Sep 24, 2026· by psbrau-tech

CloudFormation Generated Role Names Can Break Least-Privilege IAM Twice

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When CloudFormation generates IAM role names, least-privilege policies must match the physical role identity on both the forward and rollback paths.
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.
#aws#devops#infrastructure#security