Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 11 26h1
Total 1178 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-59125 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-08-16 N/A 7.0 HIGH
Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-59122 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-16 N/A 7.0 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVE-2026-54984 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-16 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code locally.
CVE-2026-54113 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-16 N/A 7.5 HIGH
Allocation of resources without limits or throttling in Windows Kernel allows an unauthorized attacker to deny service over a network.
CVE-2026-50472 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-16 N/A 7.0 HIGH
Heap-based buffer overflow in Windows LUAFV allows an authorized attacker to elevate privileges locally.
CVE-2026-49179 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-16 N/A 8.8 HIGH
Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an unauthorized attacker to execute code over a network.
CVE-2026-42976 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-08-16 N/A 7.8 HIGH
Missing authentication for critical function in Windows RPC API allows an authorized attacker to elevate privileges locally.
CVE-2026-62815 1 Microsoft 6 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 3 more 2026-08-14 N/A 9.8 CRITICAL
Use after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network.
CVE-2026-65788 1 Microsoft 5 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 2 more 2026-08-14 N/A 7.0 HIGH
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-72971 1 Microsoft 1 Windows 11 26h1 2026-08-14 N/A 5.5 MEDIUM
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.
CVE-2026-70348 1 Microsoft 3 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 2026-08-14 N/A 5.5 MEDIUM
Improper link resolution before file access ('link following') in Windows Management Services allows an authorized attacker to deny service locally.
CVE-2026-66804 1 Microsoft 4 Windows 10 22h2, Windows 11 24h2, Windows 11 25h2 and 1 more 2026-08-14 N/A 7.8 HIGH
Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.
CVE-2026-65777 1 Microsoft 6 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 3 more 2026-08-14 N/A 5.3 MEDIUM
Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature over a network.
CVE-2026-65672 1 Microsoft 6 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 3 more 2026-08-14 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Remote Access API allows an authorized attacker to elevate privileges locally.
CVE-2026-48566 1 Microsoft 4 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 1 more 2026-08-14 N/A 5.5 MEDIUM
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-32202 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-08-14 N/A 4.3 MEDIUM
Protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-32153 1 Microsoft 7 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 4 more 2026-08-14 N/A 7.8 HIGH
Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally.
CVE-2026-62872 1 Microsoft 14 .net Framework, Windows 10 1607, Windows 10 1809 and 11 more 2026-08-14 N/A 8.8 HIGH
Incorrect authorization in .NET Framework allows an authorized attacker to elevate privileges over a network.
CVE-2026-62897 1 Microsoft 7 .net, .net Framework, Visual Studio 2022 and 4 more 2026-08-14 N/A 7.0 HIGH
Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to execute code locally.
CVE-2026-65810 1 Microsoft 14 .net Framework, Windows 10 1607, Windows 10 1809 and 11 more 2026-08-14 N/A 7.8 HIGH
Relative path traversal in .NET Framework allows an unauthorized attacker to elevate privileges locally.