Authentication Vulnerability in Microsoft Yammer Social Network

An authentication bypass session token web vulnerability is detected in the official Microsoft Yammer Social Network online-service application. The vulnerability allows remote attackers to bypass the token protection to compromise the account auth system of the web-application.

OAuth (Open Auth) is an emerging authorization standard that is being adopted by a growing number of sites such as Twitter, Facebook, Google, Yahoo!, Netflix, Flickr, and several other Resource Providers and social networking sites. It is an open-web specification for organizations to access protected resources on each other’s web sites.

Read more here – http://www.vulnerability-lab.com/get_content.php?id=1003

About The Author

Leave a Comment

Your email address will not be published. Required fields are marked *

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Scroll to Top