Severity Framework
Snyk CCSS
Rule category
IAM / Least Privilege
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CIS-Controls
CSA-CCM
ISO-27001
SOC-2
- Snyk ID SNYK-CC-00251
- credit Snyk Research Team
Description
Policies with wildcard actions can perform all actions on the configured resources.
How to fix?
Set statement.action attribute to specific actions, e.g. s3:ListBucket.
Example Configuration
data "aws_iam_policy_document" "allowed_no_wildcard" {
statement {
effect = "Allow"
actions = [
"s3:ListBucket",
]
}
}