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CVE-2025-26679: RPC Endpoint Mapper Service Elevation of Privilege Vulnerability

Use after free in RPC Endpoint Mapper Service allows an authorized attacker to elevate privileges locally.

Microsoft Security Response Center
#vulnerability#auth#RPC Endpoint Mapper Service#Security Vulnerability
CVE-2025-26651: Windows Local Session Manager (LSM) Denial of Service Vulnerability

Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.

CVE-2025-26647: Windows Kerberos Elevation of Privilege Vulnerability

**How could an attacker exploit this vulnerability?** An authenticated attacker could exploit this vulnerability by establishing a machine-in-the-middle (MITM) attack or other local network spoofing technique, then sending a malicious Kerberos message to the client victim machine to spoof itself as the Kerberos authentication server.