Critical 'nOAuth' Flaw in Microsoft Azure AD Enabled Complete Account Takeover

A security shortcoming in Microsoft Azure Active Directory AD Open Authorization OAuth process could have been exploited to achieve full account takeover, researchers said. California-based identity and access management service Descope, which discovered and reported the issue in April 2023, dubb...

People Directory search can be misused to retrieve email addresses of all users

Even when email addresses should be hidden because of global settings, it is possible to retrieve email addresses of all the users in the system by misusing search in people directory. It seems that the email address is one of the attributes that are being indexed by the search engine. So if one...