Reference stack outputs across accounts and Regions with AWS CloudFormation and CDK

[Eyal Estrin]

https://aws.amazon.com/about-aws/whats-new/2026/05/aws-cloudformation-cdk-stack/

https://aws.amazon.com/blogs/devops/simplify-cross-account-and-cross-region-stack-output-references-with-aws-cloudformation-and-cdks-new-fngetstackoutput/

https://docs.aws.amazon.com/AWSCloudFormation/latest/TemplateReference/intrinsic-function-reference-getstackoutput.html

https://docs.aws.amazon.com/cdk/api/v2/docs/aws-cdk-lib-readme.html#accessing-resources-in-a-different-stack-and-region

Eyal Estrin
Author | Cloud Architect | AWS • Azure • GCP Insights
Social: @eyalestrin
Connect: https://linktr.ee/eyalestrin Blog: https://security-24-7.com