[Bug]: Assume Role Region is not valid for GovCloud Regions

[collin-miller]

Steps to Reproduce

1. prowler aws --region us-gov-east-1 --role arn:aws-us-gov:iam:::role/ --log-level DEBUG
2. aws
3. kubernetes
4. An error occurred (InvalidClientTokenId) when calling the AssumeRole operation: The security token included in the request is invalid

Expected behavior

Assume role works properly with an applicable govcloud region. This is occurring because the AWS region being set does not use the region being set as a CLI argument.

Actual Result with Screenshots or Logs

{"timestamp": "2024-06-11 20:04:10,218", "filename": "aws_provider.py:872", "level": "CRITICAL", "module": "aws_provider", "message": "ClientError[855] -- An error occurred (InvalidClientTokenId) when calling the AssumeRole operation: The security token included in the request is invalid"}

How did you install Prowler?

From pip package (pip install prowler)

Environment Resource

EKS

OS used

Linux

Prowler version

Prowler 4.2.4

Pip version

pip 23.0.1

Context

No response

[jfagoagas]

Hi @collin-miller I'm actively checking this issue. I'll get back to you soon.

Thanks for using Prowler 🚀

[jfagoagas]

Hi @collin-miller could you please test it again with the above PR? You can clone the branch PRWLR-3913-bug-assume-role-region-is-not-valid-for-gov-cloud-regions-4244 and let us know if this works for you.

Thanks!