AmazonSSMReadOnlyAccess
Last Modified
Mar 12, 2026
March 12, 2026 at 09:28 PM UTC
Version
v1
Total Versions
6
Created
May 29, 2015
Actions
3
Risk
HighAn 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 read secrets
Reads Parameter Store values, SecureString included where the KMS key allows it, on any resource with no condition.
ssm:GetParameter (via ssm:Get*)ssm:GetParameters (via ssm:Get*)ssm:GetParametersByPath (via ssm:Get*)Use with caution: Where the holder needs only some secrets, write your own policy scoped to their ARNs or tags, and limit decryption in the KMS key policies.
Policy Document
View on GitHub{
"PolicyVersion": {
"Document": {
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"ssm:Describe*",
"ssm:Get*",
"ssm:List*"
],
"Resource": "*"
}
]
},
"VersionId": "v1",
"IsDefaultVersion": true,
"CreateDate": "2015-05-29T17:44:19+00:00"
}
}Version History (9 recorded)
Raw historyAmazonSSMReadOnlyAccess - Policy Version v1
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Mar 12, 2026
ba35b55Update detected
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Sep 18, 2024
aafbae9Update detected
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May 13, 2024
1b36617Update detected
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Sep 16, 2019
49aa1d0Update detected
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Sep 16, 2019
71619cfUpdate detected
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Sep 16, 2019
8279033`2019-08-29`
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Aug 29, 2019
5016d52I updated my CLI and it looks like it reordered everything and changed the white-space, so everything looks changed, but is not
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Jul 12, 2019
9d2dff1First commit
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Feb 10, 2019
ad4c2e8