Advisories for Npm/Aws-Sdk package

2026

JavaScript SDK v2 users should add validation to the region parameter value in or migrate to v3

CVSSv3.1 Rating: 3.7 (LOW) Summary This notification is related to the use of specific values for the region input field when calling AWS services. An actor with access to the environment in which the SDK is used could set the region input field to an invalid value. Per the AWS shared responsibility model, customer applications should protect instances appropriately, or implement proper input sanitization checks. The AWS SDK for JavaScript …

2021

Prototype Pollution

If an attacker submits a malicious INI file to an application that parses it with loadSharedConfigFiles, they will pollute the prototype on the application. This can be exploited further depending on the context.