Microsoft January 2023 Patch Tuesday: Exchange Server Security Updates
Microsoft has released Security Updates (SUs) for vulnerabilities found in: Exchange Server 2013 Exchange Server 2016 Exchange Server 2019 The updates address the following vulnerabilities: CVE-2023-21745: Spoofing Vulnerability CVE-2023-21761: Information Disclosure Vulnerability CVE-2023-21762: Spoofing Vulnerability CVE-2023-21763: Elevation of Privilege Vulnerability CVE-2023-21764: Elevation of Privilege Vulnerability Official announcement can be found here. SUs are available for [...]