CVE-2025-64666 Microsoft Exchange Server Elevation of Privilege Vulnerability
Posted: Tue Dec 09, 2025 8:00 am
Improper input validation in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.
Source: https://msrc.microsoft.com/update-guide ... 2025-64666
Source: https://msrc.microsoft.com/update-guide ... 2025-64666