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CVE-2025-59260: Microsoft Failover Cluster Virtual Driver Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Microsoft Failover Cluster Virtual Driver allows an authorized attacker to disclose information locally.

Microsoft Security Response Center
#vulnerability#microsoft#auth#Microsoft Failover Cluster Virtual Driver#Security Vulnerability
CVE-2025-59241: Windows Health and Optimized Experiences Elevation of Privilege Vulnerability

**What privileges could be gained by an attacker who successfully exploited the vulnerability?** An attacker who successfully exploited this vulnerability could gain administrator privileges.

CVE-2025-59229: Microsoft Office Denial of Service Vulnerability

**According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?** An attacker must send the user a malicious file and convince them to open it.

CVE-2025-59232: Microsoft Excel Information Disclosure Vulnerability

**What type of information could be disclosed by this vulnerability?** An attacker who successfully exploited this vulnerability could potentially read small portions of heap memory.