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CVE-2025-48809: Windows Secure Kernel Mode Information Disclosure Vulnerability

Processor optimization removal or modification of security-critical code in Windows Kernel allows an authorized attacker to disclose information locally.

Microsoft Security Response Center
#vulnerability#windows#auth#Windows Kernel#Security Vulnerability
CVE-2025-48819: Windows Universal Plug and Play (UPnP) Device Host Elevation of Privilege Vulnerability

Sensitive data storage in improperly locked memory in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges over an adjacent network.

CVE-2025-48818: BitLocker Security Feature Bypass Vulnerability

Time-of-check time-of-use (toctou) race condition in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.

CVE-2025-49664: Windows User-Mode Driver Framework Host Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows User-Mode Driver Framework Host allows an authorized attacker to disclose information over a network.

CVE-2025-48814: Remote Desktop Licensing Service Security Feature Bypass Vulnerability

Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an unauthorized attacker to bypass a security feature over a network.

CVE-2025-47998: Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

**How could an attacker exploit this vulnerability?** An attacker could exploit this vulnerability by tricking a user into sending a request to a malicious server via the Routing and Remote Access Service (RRAS) Snap-in. This could result in the server returning malicious data that might cause arbitrary code execution on the user's system.

CVE-2025-47996: Windows MBT Transport Driver Elevation of Privilege Vulnerability

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