Prototype Override Affecting querystringify package, versions <2.0.0
Snyk CVSS
Attack Complexity
High
Confidentiality
High
Integrity
High
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID npm:querystringify:20180419
- published 26 Apr 2018
- disclosed 18 Apr 2018
- credit Unknown
How to fix?
Upgrade querystringify to version 2.0.0 or higher.
Overview
querystringify is a Small, simple but powerful query string parser.
Affected versions of this package are vulnerable to Prototype Override. If a malicious string is inserted in the query string, it will set the tostring method of the object to the true boolean.