Security Update For Exchange Server 2016 CU3 (KB4012178)

An elevation of privilege vulnerability exists in the way that Microsoft Exchange Outlook Web Access OWA fails to properly handle web requests. To exploit the vulnerability, an attacker who successfully exploited this vulnerability could, perform script/content injection attacks, and attempt to...

Security Update For Exchange Server 2019 CU1 (KB4503027)

A spoofing vulnerability exists in Microsoft Exchange Server when Outlook Web Access OWA fails to properly handle web requests. An attacker who successfully exploited the vulnerability could perform script or content injection attacks, and attempt to trick the user into disclosing sensitive...