Endpoint Vulnerability

Microsoft Exchange Server Tampering Vulnerability


A tampering vulnerability exists when Microsoft Exchange Server fails to properly handle profile data. An attacker who successfully exploited this vulnerability could modify a targeted user's profile data. To exploit the vulnerability, an attacker would need to be authenticated on an affected Exchange Server. The attacker would then need to send a specially modified request to the server, targeting a specific user. The security update addresses the vulnerability by modifying how Microsoft Exchange Server handles profile data.

Affected Products

Microsoft Exchange Server 2016 Cumulative Update 11,Microsoft Exchange Server 2016 Cumulative Update 10