AmazonEC2SpotFleetRole

Last Modified

Sep 16, 2019

September 16, 2019 at 03:19 PM UTC

Version

Total Versions

Created

Nov 7, 2017

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Risk

High

An unrestricted escalation path, identity administration, secret reads or the power to switch off security monitoring. Read from this policy document alone: trust policies, boundaries and SCPs in your account still decide what actually succeeds. How this is assessed

High
Can change identities and their permissions
Grants 1 permissions management action on IAM, IAM Identity Center or Organizations, on any resource with no condition.
iam:passrole
Use with caution: Grant it only to identity administrators, and protect your admin roles and SCPs with a permissions boundary or an SCP of their own.
High
Can launch resources that run as a more privileged role
Grants every action of 1 documented escalation path on any resource with no condition.
- ec2-003iam:PassRole + ec2:RequestSpotInstancesunrestricted
Use with caution: Make sure no highly privileged role trusts the service involved, and restrict iam:PassRole in your own policies or boundary to named roles with iam:PassedToService.

Policy Document

View on GitHub

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44{
  "PolicyVersion": {
    "Document": {
      "Version": "2012-10-17",
      "Statement": [
        {
          "Effect": "Allow",
          "Action": [
            "ec2:DescribeImages",
            "ec2:DescribeSubnets",
            "ec2:RequestSpotInstances",
            "ec2:TerminateInstances",
            "ec2:DescribeInstanceStatus",
            "iam:PassRole"
          ],
          "Resource": [
            "*"
          ]
        },
        {
          "Effect": "Allow",
          "Action": [
            "elasticloadbalancing:RegisterInstancesWithLoadBalancer"
          ],
          "Resource": [
            "arn:aws:elasticloadbalancing:*:*:loadbalancer/*"
          ]
        },
        {
          "Effect": "Allow",
          "Action": [
            "elasticloadbalancing:RegisterTargets"
          ],
          "Resource": [
            "*"
          ]
        }
      ]
    },
    "VersionId": "v4",
    "IsDefaultVersion": true,
    "CreateDate": "2017-11-07T19:14:10Z"
  }
}