microsoft windows 11 26h1 vulnerabilities, newest first, page 33
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- 7.8CVE-2026-68832EPSS 0.3%
Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges locally.
- 5.5CVE-2026-68831EPSS 0.6%
Files or directories accessible to external parties in Windows Defender Firewall Service allows an authorized attacker to disclose information locally.
- 5.5CVE-2026-68830EPSS 0.4%
Improper link resolution before file access ('link following') in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclose information locally.
- 8.8CVE-2026-68828EPSS 0.8%
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 8.0CVE-2026-68827EPSS 0.8%
Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate privileges over a network.
- 7.0CVE-2026-68825EPSS 0.3%
Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-68824EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
- 7.5CVE-2026-62813EPSS 0.7%
Use after free in Active Directory Domain Services allows an authorized attacker to execute code over a network.
- 7.8CVE-2026-62810EPSS 0.3%
Heap-based buffer overflow in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.
- 6.5CVE-2026-62801EPSS 0.8%
Improper limitation of a pathname to a restricted directory ('path traversal') in Windows PowerShell allows an unauthorized attacker to bypass a security feature over a network.
- 6.5CVE-2026-62762EPSS 1.1%
Null pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network.
- 7.5CVE-2026-62759EPSS 0.4%
Authentication bypass by spoofing in Windows Netlogon allows an unauthorized attacker to perform spoofing over an adjacent network.
- 8.8CVE-2026-62744EPSS 0.8%
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
- 8.8CVE-2026-62706EPSS 0.8%
Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
- 7.8CVE-2026-62697EPSS 0.3%
Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-62694EPSS 0.3%
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-56198EPSS 0.3%
Out-of-bounds read in Microsoft Trace Data Helper allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-56177EPSS 0.3%
Use after free in Windows Server allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-56172EPSS 0.3%
Use after free in Windows VHD miniport driver allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-50349EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-62727EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
- 5.5CVE-2026-72971EPSS 0.4%
Improper link resolution before file access ('link following') in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to perform tampering locally.
- 5.5CVE-2026-70348EPSS 0.4%
Improper link resolution before file access ('link following') in Windows Management Services allows an authorized attacker to deny service locally.
- 7.8CVE-2026-70347EPSS 0.3%
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-70346EPSS 0.3%
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-70345EPSS 0.3%
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-70344EPSS 0.3%
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-70330EPSS 0.3%
Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-70307EPSS 0.3%
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-70304EPSS 0.3%
Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-68820KEVEPSS 8.6%
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-66804EPSS 0.3%
Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.
- 8.1CVE-2026-66802EPSS 0.5%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Device Health Attestation (DHA) allows an unauthorized attacker to execute code over a network.
- 7.8CVE-2026-66799EPSS 0.3%
Heap-based buffer overflow in Windows Key Guard allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-65814EPSS 0.3%
Heap-based buffer overflow in Windows Storage Port Driver allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-65799EPSS 0.3%
Integer overflow or wraparound in Windows DNS allows an authorized attacker to elevate privileges locally.
- 6.7CVE-2026-65798EPSS 0.3%
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
- 6.7CVE-2026-65797EPSS 0.3%
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
- 6.7CVE-2026-65795EPSS 0.3%
Relative path traversal in Windows DNS allows an authorized attacker to elevate privileges locally.
- 6.5CVE-2026-65794EPSS 0.9%
Buffer over-read in Windows SMB Client allows an unauthorized attacker to disclose information over a network.
- 7.8CVE-2026-65790EPSS 0.3%
Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-65788EPSS 0.3%
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-65787EPSS 0.3%
Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-65786EPSS 0.3%
Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
- 6.5CVE-2026-65785EPSS 0.6%
Uncontrolled resource consumption in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network.
- 5.5CVE-2026-65784EPSS 0.4%
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
- 7.0CVE-2026-65780EPSS 0.3%
Double free in Windows Autopilot allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-65779EPSS 0.3%
Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.
- 5.3CVE-2026-65777EPSS 0.4%
Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature over a network.
- 7.0CVE-2026-65776EPSS 0.3%
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.