Vulnerabilidades do Microsoft Windows Server 2012 (Server Core installation)

CVE-2026-69884 Alta · 7.8 CWE-126 13/10/2026

Windows GDI Elevation of Privilege Vulnerability

Buffer over-read in Windows GDI allows an authorized attacker to elevate privileges locally.

CVE-2026-69883 Crítica · 9.8 CWE-416 13/10/2026

Windows iSCSI Remote Code Execution Vulnerability

Use after free in Windows iSCSI allows an unauthorized attacker to execute code over a network.

CVE-2026-69830 Alta · 8.1 CWE-362 13/10/2026

Windows DHCP Server Remote Code Execution Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DHCP Server allows an unauthorized attacker to execute code over a network.

CVE-2026-69802 Alta · 8.1 CWE-1390 13/10/2026

Network Device Enrollment Service (NDES) Remote Code Execution Vulnerability

Weak authentication in Network Device Enrollment Service (NDES) allows an unauthorized attacker to execute code over a network.

CVE-2026-69798 Alta · 7.8 CWE-416 13/10/2026

Windows Wired AutoConfig Service Elevation of Privilege Vulnerability

Use after free in Windows Wired AutoConfig Service allows an authorized attacker to elevate privileges locally.

CVE-2026-69789 Alta · 7.5 CWE-122 13/10/2026

Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability

Heap-based buffer overflow in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over an adjacent network.

CVE-2026-69736 Alta · 7.0 CWE-362 13/10/2026

Windows Credential Manager Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Credential Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-69721 Média · 5.5 CWE-125 13/10/2026

Windows iSCSI Information Disclosure Vulnerability

Out-of-bounds read in Windows iSCSI allows an authorized attacker to disclose information locally.

CVE-2026-69705 Crítica · 9.8 CWE-787 13/10/2026

Windows iSCSI Remote Code Execution Vulnerability

Out-of-bounds write in Windows iSCSI allows an unauthorized attacker to execute code over a network.

CVE-2026-69675 Média · 5.5 CWE-125 13/10/2026

Windows Network File System Information Disclosure Vulnerability

Out-of-bounds read in Windows Network File System allows an authorized attacker to disclose information locally.

CVE-2026-69650 Alta · 7.8 CWE-347 13/10/2026

Windows Key Distribution Center Elevation of Privilege Vulnerability

Improper verification of cryptographic signature in Windows Key Distribution Center allows an authorized attacker to elevate privileges locally.

CVE-2026-69644 Média · 5.5 CWE-497 13/10/2026

Windows iSCSI Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows iSCSI allows an authorized attacker to disclose information locally.

CVE-2026-69640 Média · 5.3 CWE-863 13/10/2026

Windows Key Distribution Center Security Feature Bypass Vulnerability

Incorrect authorization in Windows Key Distribution Center allows an authorized attacker to bypass a security feature over a network.

CVE-2026-69635 Média · 6.6 CWE-122 13/10/2026

Windows Installer Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges with a physical attack.

CVE-2026-69634 Crítica · 9.8 CWE-122 13/10/2026

Windows iSCSI Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows iSCSI allows an unauthorized attacker to execute code over a network.

CVE-2026-69521 Alta · 8.8 CWE-190 13/10/2026

Windows iSCSI Remote Code Execution Vulnerability

Integer overflow or wraparound in Windows iSCSI allows an unauthorized attacker to execute code over a network.

CVE-2026-69471 Alta · 7.8 CWE-122 13/10/2026

Windows Installer Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-69452 Alta · 7.1 CWE-416 13/10/2026

Windows Enterprise App Management Elevation of Privilege Vulnerability

Use after free in Windows Enterprise App Management allows an authorized attacker to elevate privileges over a network.

CVE-2026-69363 Alta · 8.0 CWE-122 13/10/2026

Windows Error Reporting Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network.

CVE-2026-69354 Alta · 7.8 CWE-122 13/10/2026

Windows Error Reporting Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.

CVE-2026-69326 Alta · 8.8 CWE-122 13/10/2026

Graphic Fonts Remote Code Execution Vulnerability

Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.

CVE-2026-68836 Alta · 7.8 CWE-122 13/10/2026

Windows kernel32.dll Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows kernel32.dll allows an authorized attacker to elevate privileges locally.

CVE-2026-59116 Média · 6.8 CWE-327 13/10/2026

Windows Remote Desktop Security Feature Bypass Vulnerability

Use of a broken or risky cryptographic algorithm in Windows Remote Desktop allows an unauthorized attacker to bypass a security feature over a network.

CVE-2026-49785 Alta · 7.8 CWE-404 13/10/2026

UEFI Secure Boot Security Feature Bypass Vulnerability

Improper resource shutdown or release in Windows UEFI allows an authorized attacker to bypass a security feature locally.

CVE-2026-109453 Alta · 7.0 CWE-122 13/10/2026

Virtual Hard Disk (VHD) Miniport Driver Elevation of Privilege Vulnerability

Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.