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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-28056 Detail

Description

Amazon AWS Amplify CLI before 12.10.1 incorrectly configures the role trust policy of IAM roles associated with Amplify projects. When the Authentication component is removed from an Amplify project, a Condition property is removed but "Effect":"Allow" remains present, and consequently sts:AssumeRoleWithWebIdentity would be available to threat actors with no conditions. Thus, if Amplify CLI had been used to remove the Authentication component from a project built between August 2019 and January 2024, an "assume role" may have occurred, and may have been leveraged to obtain unauthorized access to an organization's AWS resources. NOTE: the problem could only occur if an authorized AWS user removed an Authentication component. (The vulnerability did not give a threat actor the ability to remove an Authentication component.) However, in realistic situations, an authorized AWS user may have removed an Authentication component, e.g., if the objective were to stop using built-in Cognito resources, or move to a completely different identity provider.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://aws.amazon.com/security/security-bulletins/AWS-2024-003/ CVE, MITRE Vendor Advisory 
https://github.com/aws-amplify/amplify-cli/blob/8ad57bf99a404f3c92547c8a175458016f682fac/packages/amplify-provider-awscloudformation/resources/update-idp-roles-cfn.json CVE, MITRE Exploit 
https://github.com/aws-amplify/amplify-cli/commit/73b08dc424db2fb60399c5343c314e02e849d4a1 CVE, MITRE Patch 
https://github.com/aws-amplify/amplify-cli/releases/tag/v12.10.1 CVE, MITRE Release Notes 
https://securitylabs.datadoghq.com/articles/amplified-exposure-how-aws-flaws-made-amplify-iam-roles-vulnerable-to-takeover/ CVE, MITRE Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-276 Incorrect Default Permissions CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-28056
NVD Published Date:
04/15/2024
NVD Last Modified:
06/30/2025
Source:
MITRE