Privilege Escalation Affecting auth0-js Open this link in a new tab package, versions <8.12


0.0
medium
  • Attack Complexity

    Low

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  • snyk-id

    npm:auth0-js:20171204

  • published

    7 Dec 2017

  • disclosed

    4 Dec 2017

  • credit

    Unknown

Overview

auth0-js is a Client Side Javascript toolkit for Auth0 API.

A cross-origin vulnerability has been discovered in the Auth0 auth0.js library affecting versions < 8.12. This vulnerability allows an attacker to acquire authenticated user's tokens and invoke services on a user's behalf if the target site or application uses a popup callback page with auth0.popup.callback().