Início / CVEs
Base de CVEs
Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-83783
Alta · 7.8
CWE-122 13/10/2026
Windows Management Instrumentation Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-83781
Alta · 7.8
CWE-170 13/10/2026
Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability
Improper null termination in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83779
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-2026-83778
Alta · 8.8
CWE-122 13/10/2026
Microsoft Internet Messaging API Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Internet Messaging API allows an unauthorized attacker to execute code over a network.
CVE-2026-83777
Alta · 8.8
CWE-122 13/10/2026
Windows Bluetooth Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Bluetooth Service allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-83775
Alta · 7.0
CWE-122 13/10/2026
Windows Installer Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83771
Alta · 8.8
CWE-416 13/10/2026
Windows Camera Frame Server Monitor Elevation of Privilege Vulnerability
Use after free in Windows Camera Frame Server Monitor allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-83769
Alta · 7.8
CWE-416 13/10/2026
Microsoft OpenSSH for Windows Elevation of Privilege Vulnerability
Use after free in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.
CVE-2026-83768
Alta · 7.8
CWE-122 13/10/2026
Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-83767
Alta · 7.8
CWE-121 13/10/2026
Windows Installer Elevation of Privilege Vulnerability
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83763
Alta · 7.8
CWE-843 13/10/2026
Windows Input System Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Windows Input System allows an authorized attacker to elevate privileges locally.
CVE-2026-83762
Alta · 7.8
CWE-416 13/10/2026
Win32k Elevation of Privilege Vulnerability
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83761
Alta · 7.8
CWE-416 13/10/2026
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-83759
Alta · 8.8
CWE-94 13/10/2026
Windows Encrypting File System (EFS) Remote Code Execution Vulnerability
Improper control of generation of code ('code injection') in Windows Encrypting File System (EFS) allows an authorized attacker to execute code over a network.
CVE-2026-83758
Alta · 7.8
CWE-122 13/10/2026
Windows Error Reporting Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to execute code locally.
CVE-2026-83757
Alta · 7.8
CWE-122 13/10/2026
Win32k Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83756
Alta · 7.8
CWE-416 13/10/2026
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-83754
Alta · 7.5
CWE-122 13/10/2026
Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
Heap-based buffer overflow in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.
CVE-2026-83753
Alta · 7.8
CWE-122 13/10/2026
Windows Camera Frame Server Monitor Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Camera Frame Server Monitor allows an authorized attacker to elevate privileges locally.
CVE-2026-83752
Alta · 7.0
CWE-416 13/10/2026
Windows Installer Elevation of Privilege Vulnerability
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83751
Alta · 7.0
CWE-416 13/10/2026
Windows MIDI Service Module Elevation of Privileges Vulnerability
Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
CVE-2026-83750
Alta · 7.0
CWE-122 13/10/2026
Windows Error Reporting Elevation of Privilege Vulnerability
Time-of-check time-of-use (toctou) race condition in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83749
Alta · 7.0
CWE-416 13/10/2026
Windows Overlay Filter Elevation of Privilege Vulnerability
Use after free in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVE-2026-83746
Alta · 8.1
CWE-36 13/10/2026
Skype for Business Elevation of Privilege Vulnerability
Absolute path traversal in Skype for Business and Microsoft Lync allows an authorized attacker to elevate privileges over a network.
CVE-2026-83741
Alta · 7.8
CWE-416 13/10/2026
Internet Explorer Elevation of Privilege Vulnerability
Use after free in Internet Explorer allows an authorized attacker to elevate privileges locally.