Microsoft Security Advisory 4033453: Vulnerability in Azure AD Connect Could Allow Elevation of Privilege

The version of Azure Active Directory AD Connect installed on the remote Windows host is prior to 1.1.553.0, and the password writeback setting is enabled. It is, therefore, affected by an elevation of privilege vulnerability due to improper permissions being granted when enabling the password...

Microsoft Issues 'Important' Security Fix for Azure AD Connect

Microsoft is warning customers of a bug in its Azure Active Directory Connect product that could allow an adversary to escalate privileges and reset passwords and gain unauthorized access to user accounts. The advisory 4033453 was issued Tuesday via Microsoft’s TechNet website for the vulnerabili...

Authentication Bypass

Overview Affected versions of passport-azure-ad do not recognize the validateIssuer setting, which allows remote attackers to bypass authentication via a crafted token. Recommendation Version 1.x: Update to version 1.4.6 or later. Version 2.x: Update to version 2.0.1 or later. References - Securi...