microsoft windows 11 26h1 vulnerabilities, newest first, page 39
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- 7.8CVE-2026-50673EPSS 0.2%
Null pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-50672EPSS 0.2%
Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50670EPSS 0.3%
Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-50669EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
- 6.8CVE-2026-50668EPSS 0.4%
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to elevate privileges with a physical attack.
- 7.0CVE-2026-50667EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.
- 8.8CVE-2026-50666EPSS 0.9%
Use after free in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges over a network.
- 4.6CVE-2026-50661EPSS 0.5%
Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
- 7.8CVE-2026-50655EPSS 0.5%
Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally.
- 7.5CVE-2026-50647EPSS 1.2%
Loop with unreachable exit condition ('infinite loop') in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.
- 7.8CVE-2026-50509EPSS 3.5%
Deserialization of untrusted data in Windows Wireless Wide Area Network Service allows an authorized attacker to elevate privileges locally.
- 8.8CVE-2026-50505EPSS 0.7%
Use after free in Windows Message Queuing allows an authorized attacker to execute code over a network.
- 7.5CVE-2026-50504EPSS 0.9%
Buffer over-read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.
- 7.0CVE-2026-50503EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally.
- 8.8CVE-2026-50502EPSS 0.7%
Insufficient granularity of access control in Windows Event Logging Service allows an authorized attacker to execute code over a network.
- 7.8CVE-2026-50501EPSS 0.4%
Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.
- 8.8CVE-2026-50500EPSS 0.7%
Use after free in Windows Netlogon allows an authorized attacker to elevate privileges over a network.
- 7.8CVE-2026-50499EPSS 0.3%
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50498EPSS 0.4%
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
- 7.5CVE-2026-50497EPSS 0.9%
Off-by-one error in Windows Remote Desktop Protocol allows an unauthorized attacker to disclose information over a network.
- 7.5CVE-2026-50496EPSS 1.2%
Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network.
- 5.5CVE-2026-50495EPSS 0.3%
Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.
- 7.8CVE-2026-50494EPSS 0.3%
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
- 7.8CVE-2026-50493EPSS 0.3%
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
- 6.8CVE-2026-50492EPSS 0.4%
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code with a physical attack.
- 7.8CVE-2026-50491EPSS 0.3%
Out-of-bounds read in Code Integrity DLL (ci.dll) allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50490EPSS 0.3%
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50489EPSS 0.3%
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
- 9.8CVE-2026-50487EPSS 0.8%
Use after free in Microsoft Windows DNS allows an unauthorized attacker to elevate privileges over a network.
- 7.8CVE-2026-50486EPSS 0.3%
Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally.
- 5.7CVE-2026-50485EPSS 0.7%
Buffer over-read in Windows Hyper-V allows an authorized attacker to deny service over an adjacent network.
- 7.8CVE-2026-50484EPSS 0.3%
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
- 5.5CVE-2026-50483EPSS 0.5%
Exposure of sensitive information to an unauthorized actor in Microsoft Graphics Component allows an authorized attacker to disclose information locally.
- 7.8CVE-2026-50482EPSS 0.4%
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
- 7.8CVE-2026-50478EPSS 0.3%
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50477EPSS 0.3%
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50476EPSS 0.3%
Use after free in Microsoft Windows allows an authorized attacker to elevate privileges locally.
- 5.5CVE-2026-50475EPSS 0.4%
Buffer over-read in Windows Kernel allows an authorized attacker to disclose information locally.
- 8.8CVE-2026-50474EPSS 0.8%
Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 5.5CVE-2026-50473EPSS 0.5%
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
- 7.8CVE-2026-50471EPSS 0.5%
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
- 7.5CVE-2026-50470EPSS 1.0%
Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network.
- 7.8CVE-2026-50469EPSS 0.4%
Improper link resolution before file access ('link following') in Windows Projected File System allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50466EPSS 0.3%
Use after free in Windows Brokering File System allows an authorized attacker to elevate privileges locally.
- 7.1CVE-2026-50465EPSS 0.3%
Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.
- 7.5CVE-2026-50463EPSS 1.0%
Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network.
- 7.8CVE-2026-50462EPSS 0.5%
External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-50461EPSS 0.5%
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
- 8.1CVE-2026-50460EPSS 0.5%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an unauthorized attacker to elevate privileges over a network.
- 7.8CVE-2026-50459EPSS 0.3%
Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.