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SecurityHub Access Denied because no identity-based policy allows the config:GetComplianceDetailsByConfigRule action

0

I have SecurityHub setup in a central account but keep getting logs where its getting AccessDenied when trying to preform a config:GetComplianceDetailsByConfigRule on resources that security hub itself has setup. One example of the error is the following:

"eventSource": "config.amazonaws.com",
    "eventName": "GetComplianceDetailsByConfigRule",
    "awsRegion": "eu-west-2",
    "sourceIPAddress": "securityhub.amazonaws.com",
    "userAgent": "securityhub.amazonaws.com",
    "errorCode": "AccessDenied",
    "errorMessage": "User: arn:aws:sts::{accountID}:assumed-role/AWSServiceRoleForSecurityHub/securityhub is not authorized to perform: config:GetComplianceDetailsByConfigRule on resource: securityhub-s3-bucket-logging-enabled-1b6b206d because no identity-based policy allows the config:GetComplianceDetailsByConfigRule action",
    "requestParameters": null,
    "responseElements": null,

Has anyone had this issue before and know of a fix to stop getting UnauthorizedAPICalls alerting?

1 Answers
0

You are missing permissions in AWSSecurityHubServiceRolePolicy.

See https://aws.amazon.com/premiumsupport/knowledge-center/config-error-security-hub/ and https://docs.aws.amazon.com/securityhub/latest/userguide/using-service-linked-roles.html

{
    "Effect": "Allow",
    "Action": [
         "config:PutConfigRule",
         "config:DeleteConfigRule",
         "config:GetComplianceDetailsByConfigRule",
         "config:DescribeConfigRuleEvaluationStatus"
    ],
    "Resource": "arn:aws:config:*:*:config-rule/aws-service-rule/*securityhub*"
}
answered 14 days ago
  • Sorry probably should have included this in the question but we're using the "AWSServiceRoleForSecurityHub" which has the "AWSSecurityHubServiceRolePolicy" policy attached. This policy already includes the permissions you mentioned which is why I can't understand the errors.

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