All Critical High Medium Low
CVE Severity CVSS EPSS First Seen Flags Description
CVE-2026-83881 high 7.8 0.0038 2026-10-29 Heap-based buffer overflow in Windows exFAT File System allows an authorized attacker to e
CVE-2026-83882 high 7.8 0.0038 2026-10-29 Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate priv
CVE-2026-83877 high 7.8 0.0039 2026-10-29 Integer overflow or wraparound in HID Parser Library allows an authorized attacker to elev
CVE-2026-83879 high 7.0 0.0023 2026-10-29 Concurrent execution using shared resource with improper synchronization ('race condition'
CVE-2026-83876 high 7.8 0.0038 2026-10-29 Use after free in Windows Shell allows an authorized attacker to elevate privileges locall
CVE-2026-83874 high 8.8 0.0085 2026-10-29 Heap-based buffer overflow in Windows Event Tracing allows an unauthorized attacker to exe
CVE-2026-83872 high 7.8 0.0035 2026-10-29 Incorrect conversion between numeric types in Windows TCP/IP allows an authorized attacker
CVE-2026-83873 high 7.8 0.0039 2026-10-29 Relative path traversal in Windows Shell allows an authorized attacker to elevate privileg
CVE-2026-83871 high 7.0 0.0022 2026-10-29 Heap-based buffer overflow in OpenSSH for Windows allows an authorized attacker to elevate
CVE-2026-83868 high 7.0 0.0020 2026-10-29 Concurrent execution using shared resource with improper synchronization ('race condition'
CVE-2026-83867 high 7.8 0.0041 2026-10-29 Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to
CVE-2026-83866 high 7.0 0.0028 2026-10-29 Use after free in Windows Win32K allows an authorized attacker to elevate privileges local
CVE-2026-83863 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Servicing Stack Updates allows an authorized attacker to ele
CVE-2026-83860 high 7.5 0.0127 2026-10-29 Stack-based buffer overflow in Windows GDI allows an unauthorized attacker to deny service
CVE-2026-83861 high 7.8 0.0035 2026-10-29 Heap-based buffer overflow in Windows Remote Desktop Protocol allows an authorized attacke
CVE-2026-83857 high 7.8 0.0035 2026-10-29 Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an author
CVE-2026-83859 high 7.8 0.0035 2026-10-29 Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally
CVE-2026-83855 high 7.5 0.0133 2026-10-29 Integer underflow (wrap or wraparound) in Windows WLAN Service allows an unauthorized atta
CVE-2026-83856 high 7.5 0.0063 2026-10-29 Out-of-bounds read in Windows Event Logging Service allows an unauthorized attacker to exe
CVE-2026-83852 high 7.0 0.0026 2026-10-29 Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate priv
CVE-2026-83853 high 7.0 0.0028 2026-10-29 Use after free in Windows Hello allows an authorized attacker to elevate privileges locall
CVE-2026-83851 high 8.8 0.0078 2026-10-29 Heap-based buffer overflow in Windows Partition Management Driver allows an unauthorized a
CVE-2026-83850 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Microsoft Windows Search Component allows an authorized atta
CVE-2026-83847 high 7.8 0.0035 2026-10-29 Heap-based buffer overflow in Microsoft Account allows an authorized attacker to elevate p
CVE-2026-83848 high 7.8 0.0042 2026-10-29 Untrusted pointer dereference in Windows COM+ Event System Service allows an authorized at
CVE-2026-83846 high 7.0 0.0027 2026-10-29 Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacke
CVE-2026-83844 high 8.1 0.0073 2026-10-29 Out-of-bounds read in Windows Paint allows an unauthorized attacker to execute code over a
CVE-2026-83845 high 8.4 0.0033 2026-10-29 Improper privilege management in Windows Internet (wininet.dll) allows an authorized attac
CVE-2026-83784 high 8.8 0.0108 2026-10-29 Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attac
CVE-2026-83785 high 7.0 0.0033 2026-10-29 Use after free in Windows COM+ Event System Service allows an authorized attacker to eleva
CVE-2026-83783 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Windows Management Instrumentation allows an authorized atta
CVE-2026-83781 high 7.8 0.0036 2026-10-29 Improper null termination in Windows Program Compatibility Assistant Service allows an aut
CVE-2026-83779 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate p
CVE-2026-83777 high 8.8 0.0062 2026-10-29 Heap-based buffer overflow in Windows Bluetooth Service allows an unauthorized attacker to
CVE-2026-83778 high 8.8 0.0091 2026-10-29 Heap-based buffer overflow in Microsoft Internet Messaging API allows an unauthorized atta
CVE-2026-83775 high 7.0 0.0024 2026-10-29 Concurrent execution using shared resource with improper synchronization ('race condition'
CVE-2026-83771 high 8.8 0.0062 2026-10-29 Use after free in Windows Camera Frame Server Monitor allows an unauthorized attacker to e
CVE-2026-83769 high 7.8 0.0042 2026-10-29 Use after free in OpenSSH for Windows allows an authorized attacker to elevate privileges
CVE-2026-83767 high 7.8 0.0031 2026-10-29 Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate
CVE-2026-83768 high 7.8 0.0040 2026-10-29 Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate priv
CVE-2026-83762 high 7.8 0.0036 2026-10-29 Use after free in Windows Win32K allows an authorized attacker to elevate privileges local
CVE-2026-83763 high 7.8 0.0040 2026-10-29 Access of resource using incompatible type ('type confusion') in Windows Input System allo
CVE-2026-83761 high 7.8 0.0042 2026-10-29 Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate
CVE-2026-83758 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to exe
CVE-2026-83759 high 8.8 0.0092 2026-10-29 Improper control of generation of code ('code injection') in Windows Encrypting File Syste
CVE-2026-83757 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate priv
CVE-2026-83756 high 7.8 0.0032 2026-10-29 Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate
CVE-2026-83753 high 7.8 0.0036 2026-10-29 Heap-based buffer overflow in Windows Camera Frame Server Monitor allows an authorized att
CVE-2026-83754 high 7.5 0.0068 2026-10-29 Heap-based buffer overflow in OpenSSH for Windows allows an unauthorized attacker to execu
CVE-2026-83752 high 7.0 0.0026 2026-10-29 Use after free in Windows Installer allows an authorized attacker to elevate privileges lo