CVE-2026-3992 | CodeGenieApp serverless-express up to 4.17.1 Users Endpoint utils/dynamodb.ts filter injection

A vulnerability marked as critical has been reported in CodeGenieApp serverless-express up to 4.17.1. This affects an unknown part of the file utils/dynamodb.ts of the component Users Endpoint. This manipulation of the argument filter causes injection.

This vulnerability appears as CVE-2026-3992. The attack may be initiated remotely. In addition, an exploit is available.

The vendor was contacted early about this disclosure but did not respond in any way.