CVE-2025-64666 - Microsoft Exchange Server Elevation of Privilege Vulnerability

CVE-2025-64666 - Microsoft Exchange Server Elevation of Privilege Vulnerability

CVE ID : CVE-2025-64666 Published : Dec. 9, 2025, 6:16 p.m. | 15 minutes ago Description : Improper input validation in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network. Severity: 7.5 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
HIGH
Published
Dec. 9, 2025
Affected Product: Microsoft Exchange
Attack Vector: network

Source: Telegram CVE Monitor