cloudformation:DescribeStackResourceDrifts is a Read access-level action in the cloudformation service. Grants permission to return drift information for the resources that have been checked for drift in the specified stack
ARNs that cloudformation:DescribeStackResourceDrifts can be scoped to in an IAM policy.
Keys you can use in the Condition block of a policy that grants cloudformation:DescribeStackResourceDrifts.
Filters access by the tags associated with the resource
A minimal policy that allows cloudformation:DescribeStackResourceDrifts. Replace "Resource": "*" with a specific ARN to follow least privilege.
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "AllowCloudformationDescribeStackResourceDrifts",
"Effect": "Allow",
"Action": "cloudformation:DescribeStackResourceDrifts",
"Resource": "*"
}
]
}