CVE-2026-108096

Improper authorization in query resolvers for SQL-backed models in AWS Amplify API Category

Published Oct 9, 2026 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
Improper authorization in the query resolvers generated by @aws-amplify/graphql-index-transformer in AWS Amplify API Category before 3.1.2 might allow an authenticated remote user to read records owned by other users of the same application via crafted queries.



This issue has been addressed in @aws-amplify/graphql-index-transformer 3.1.2 https://www.npmjs.com/package/@aws-amplify/graphql-index-transformer/v/3.1.2 (included in @aws-amplify/data-construct 1.17.4 https://www.npmjs.com/package/@aws-amplify/data-construct/v/1.17.4 and @aws-amplify/graphql-api-construct 1.21.4 https://www.npmjs.com/package/@aws-amplify/graphql-api-construct/v/1.21.4 ). We recommend upgrading to the latest version ensuring any forked or derivative code is patched to incorporate the new fixes and then redeploying their backend.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper authorization in the query resolvers generated by @aws-amplify/graphql-index-transformer in AWS Amplify API Category before 3.1.2 might allow an authenticated remote user to read records owned by other users of the same application via crafted queries. This issue has been addressed in @aws-amplify/graphql-index-transformer 3.1.2 https://www.npmjs.com/package/@aws-amplify/graphql-index-transformer/v/3.1.2 (included in @aws-amplify/data-construct 1.17.4 https://www.npmjs.com/package/@aws-amplify/data-construct/v/1.17.4 and @aws-amplify/graphql-api-construct 1.21.4 https://www.npmjs.com/package/@aws-amplify/graphql-api-construct/v/1.21.4 ). We recommend upgrading to the latest version ensuring any forked or derivative code is patched to incorporate the new fixes and then redeploying their backend.
Title Improper authorization in query resolvers for SQL-backed models in AWS Amplify API Category
First Time appeared Aws
Aws aws-amplify Data-construct
Aws aws-amplify Graphql-api-construct
Aws aws-amplify Graphql-index-transformer
Weaknesses CWE-639
CPEs cpe:2.3:a:aws:aws-amplify_data-construct:*:*:*:*:*:*:*:*
cpe:2.3:a:aws:aws-amplify_graphql-api-construct:*:*:*:*:*:*:*:*
cpe:2.3:a:aws:aws-amplify_graphql-index-transformer:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws aws-amplify Data-construct
Aws aws-amplify Graphql-api-construct
Aws aws-amplify Graphql-index-transformer
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
AMZN
Published
Updated
Oct 20, 2026, 6:10 PM
Reserved
Oct 9, 2026, 1:31 PM
Status
Awaiting Analysis
Published
Oct 9, 2026, 6:17 PM
Modified
Oct 20, 2026, 7:17 PM