AWSQuickSetupManagedInstanceProfileExecutionPolicy

Last Modified

Jun 3, 2026

June 3, 2026 at 03:03 PM UTC

Version

v8

Total Versions

4

Created

Jun 3, 2026

Actions

21

Risk

Medium

The same capabilities in a scoped form, resource policy writes, reads across all data, or full access to a whole service. Read from this policy document alone: trust policies, boundaries and SCPs in your account still decide what actually succeeds. How this is assessed

  • Medium

    Can grant itself more permissions

    Grants the actions of 1 documented escalation path, but only on named resources or under a condition. Review that scope before trusting it.

    • iam-009iam:AttachRolePolicyscoped
      • iam:AttachRolePolicy: condition iam:PolicyARN, on arn:aws:iam::*:role/*

    Use with caution: Check which roles, users or policies fall inside the scope shown above. Within it the escalation works as documented, so keep privileged principals out of it.

Policy Document

View on GitHub
{
  "PolicyVersion": {
    "Document": {
      "Version": "2012-10-17",
      "Statement": [
        {
          "Sid": "ReadOnlyPermissions",
          "Effect": "Allow",
          "Action": [
            "iam:GetInstanceProfile",
            "iam:ListInstanceProfilesForRole"
          ],
          "Resource": "*"
        },
        {
          "Sid": "DefaultInstanceRoleManagePermissions",
          "Effect": "Allow",
          "Action": [
            "iam:CreateRole",
            "iam:GetRole"
          ],
          "Resource": "arn:aws:iam::*:role/AmazonSSMRoleForInstancesQuickSetup"
        },
        {
          "Sid": "DefaultInstanceProfileCreatePermissions",
          "Effect": "Allow",
          "Action": [
            "iam:CreateInstanceProfile"
          ],
          "Resource": [
            "arn:aws:iam::*:instance-profile/AmazonSSMRoleForInstancesQuickSetup"
          ]
        },
        {
          "Sid": "DefaultInstanceRoleAddPermissions",
          "Effect": "Allow",
          "Action": "iam:AddRoleToInstanceProfile",
          "Resource": [
            "arn:aws:iam::*:instance-profile/AmazonSSMRoleForInstancesQuickSetup"
          ]
        },
        {
          "Sid": "DefaultInstanceProfileAssociationPermissions",
          "Effect": "Allow",
          "Action": [
            "ec2:AssociateIamInstanceProfile"
          ],
          "Resource": "arn:aws:ec2:*:*:instance/*",
          "Condition": {
            "Null": {
              "ec2:InstanceProfile": "true"
            },
            "ArnLike": {
              "ec2:NewInstanceProfile": "arn:aws:iam::*:instance-profile/AmazonSSMRoleForInstancesQuickSetup"
            }
          }
        },
        {
          "Sid": "DefaultInstanceRolePassToEC2AndSSMPermissions",
          "Effect": "Allow",
          "Action": "iam:PassRole",
          "Resource": "arn:aws:iam::*:role/AmazonSSMRoleForInstancesQuickSetup",
          "Condition": {
            "StringEquals": {
              "iam:PassedToService": [
                "ec2.amazonaws.com",
                "ssm.amazonaws.com"
              ]
            }
          }
        },
        {
          "Sid": "InstanceManagementPoliciesAttachAmazonSSMManagedInstanceCore",
          "Effect": "Allow",
          "Action": "iam:AttachRolePolicy",
          "Condition": {
            "ArnEquals": {
              "iam:PolicyARN": [
                "arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore",
                "arn:aws:iam::aws:policy/AmazonSSMPatchAssociation",
                "arn:aws:iam::aws:policy/AWSQuickSetupPatchPolicyBaselineAccess",
                "arn:aws:iam::aws:policy/AmazonElasticFileSystemsUtils",
                "arn:aws:iam::aws:policy/CloudWatchAgentServerPolicy"
              ]
            }
          },
          "Resource": "arn:aws:iam::*:role/*"
        },
        {
          "Sid": "InstanceProfileAssociationEc2Permissions",
          "Effect": "Allow",
          "Action": [
            "ec2:DescribeIamInstanceProfileAssociations",
            "ec2:DescribeInstances"
          ],
          "Resource": "*"
        },
        {
          "Sid": "SSMInstanceManagement",
          "Effect": "Allow",
          "Action": [
            "ssm:DescribeInstanceInformation",
            "ssm:UpdateManagedInstanceRole"
          ],
          "Resource": "*"
        },
        {
          "Sid": "TagRoles",
          "Effect": "Allow",
          "Action": "iam:TagRole",
          "Resource": "arn:aws:iam::*:role/*",
          "Condition": {
            "ForAllValues:StringLike": {
              "aws:TagKeys": "QSConfigId-*"
            }
          }
        },
        {
          "Sid": "DenyModifyQuickSetupAutomationRoles",
          "Effect": "Deny",
          "Action": [
            "iam:TagRole",
            "iam:AttachRolePolicy"
          ],
          "Resource": "arn:aws:iam::*:role/AWS-QuickSetup-AutomationRole-*"
        },
        {
          "Sid": "AutomationsStartWithTagPermissions",
          "Effect": "Allow",
          "Action": [
            "ssm:StartAutomationExecution",
            "ssm:AddTagsToResource"
          ],
          "Resource": [
            "arn:aws:ssm:*:*:automation-execution/*",
            "arn:aws:ssm:*:*:document/AWS-AttachIAMToInstance*",
            "arn:aws:ssm:*:*:automation-definition/AWS-AttachIAMToInstance*"
          ],
          "Condition": {
            "StringEquals": {
              "aws:RequestTag/InvokedBy": [
                "AWSQuickSetupType-ManageInstanceProfile"
              ],
              "aws:ResourceTag/InvokedBy": [
                "AWSQuickSetupType-ManageInstanceProfile"
              ]
            }
          }
        },
        {
          "Sid": "AutomationsGetPermissions",
          "Effect": "Allow",
          "Action": "ssm:GetAutomationExecution",
          "Resource": "*",
          "Condition": {
            "StringEquals": {
              "aws:ResourceTag/InvokedBy": [
                "AWSQuickSetupType-ManageInstanceProfile"
              ]
            }
          }
        },
        {
          "Sid": "GetQuickSetupAutomationAssumeRoles",
          "Effect": "Allow",
          "Action": "iam:GetRole",
          "Resource": [
            "arn:aws:iam::*:role/AWS-QuickSetup-*"
          ],
          "Condition": {
            "StringEquals": {
              "iam:ResourceTag/QuickSetupDocument": [
                "AWSQuickSetupType-SSM",
                "AWSQuickSetupType-SSMHostMgmt",
                "AWSQuickSetupType-PatchPolicy",
                "AWSQuickSetupType-Distributor",
                "AWSQuickSetupType-CWASetup"
              ]
            }
          }
        },
        {
          "Sid": "PassQuickSetupAutomationAssumeRoles",
          "Effect": "Allow",
          "Action": [
            "iam:PassRole"
          ],
          "Resource": [
            "arn:aws:iam::*:role/AWS-QuickSetup-*"
          ],
          "Condition": {
            "StringEquals": {
              "iam:PassedToService": [
                "ssm.amazonaws.com"
              ],
              "iam:ResourceTag/QuickSetupDocument": [
                "AWSQuickSetupType-SSM",
                "AWSQuickSetupType-SSMHostMgmt",
                "AWSQuickSetupType-PatchPolicy",
                "AWSQuickSetupType-Distributor",
                "AWSQuickSetupType-CWASetup"
              ]
            }
          }
        }
      ]
    },
    "VersionId": "v8",
    "IsDefaultVersion": true,
    "CreateDate": "2026-06-03T14:12:12+00:00"
  }
}

Version History (7 recorded)

Raw history
v8updated

3 actions added

ae8dded

AWSQuickSetupManagedInstanceProfileExecutionPolicy - Policy Version v7

No recorded action delta - this version predates the change index. View the raw diff.

Mar 12, 2026

8736df4

AWSQuickSetupManagedInstanceProfileExecutionPolicy - Policy Version v7

No recorded action delta - this version predates the change index. View the raw diff.

Feb 12, 2026

0295e1f

AWSQuickSetupManagedInstanceProfileExecutionPolicy - Policy Version v5

No recorded action delta - this version predates the change index. View the raw diff.

Feb 12, 2026

df5e052

AWSQuickSetupManagedInstanceProfileExecutionPolicy - Policy Version v3

No recorded action delta - this version predates the change index. View the raw diff.

Nov 5, 2025

a4761bf

AWSQuickSetupManagedInstanceProfileExecutionPolicy - Policy Version v2

No recorded action delta - this version predates the change index. View the raw diff.

Sep 12, 2025

87275aa

Update detected

No recorded action delta - this version predates the change index. View the raw diff.

Nov 15, 2024

020c8cd