Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 11 26h2
Total 985 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-70062 1 Microsoft 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-10-28 N/A 8.1 HIGH
Double free in Windows Libarchive allows an unauthorized attacker to execute code over a network.
CVE-2026-70063 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 4.7 MEDIUM
Out-of-bounds read in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2026-70064 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 7.8 HIGH
Integer underflow (wrap or wraparound) in Windows Kerberos allows an authorized attacker to elevate privileges locally.
CVE-2026-70068 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 8.8 HIGH
Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-70072 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 6.5 MEDIUM
Allocation of resources without limits or throttling in Windows Netlogon allows an authorized attacker to deny service over a network.
CVE-2026-70075 1 Microsoft 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-10-28 N/A 4.4 MEDIUM
Time-of-check time-of-use (toctou) race condition in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.
CVE-2026-70076 1 Microsoft 5 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 2 more 2026-10-28 N/A 7.0 HIGH
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70077 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 4.7 MEDIUM
Use after free in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2026-70084 1 Microsoft 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-10-28 N/A 5.5 MEDIUM
Improper access control in Windows Projected File System allows an authorized attacker to disclose information locally.
CVE-2026-70086 1 Microsoft 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-10-28 N/A 7.0 HIGH
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2026-70089 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 8.8 HIGH
Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code over a network.
CVE-2026-70090 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 5.5 MEDIUM
Use of uninitialized resource in Windows Netlogon allows an authorized attacker to disclose information locally.
CVE-2026-105733 1 Microsoft 9 Windows 10 21h2, Windows 10 22h2, Windows 11 23h2 and 6 more 2026-10-28 N/A 8.8 HIGH
Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally.
CVE-2026-108130 1 Microsoft 5 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 2 more 2026-10-28 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.
CVE-2026-108134 1 Microsoft 3 Windows 11 24h2, Windows 11 25h2, Windows 11 26h2 2026-10-28 N/A 7.0 HIGH
Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.
CVE-2026-108399 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 7.2 HIGH
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
CVE-2026-69644 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-10-28 N/A 5.5 MEDIUM
Exposure of sensitive system information to an unauthorized control sphere in Windows iSCSI allows an authorized attacker to disclose information locally.
CVE-2026-69650 1 Microsoft 11 Windows 10 1607, Windows 10 1809, Windows 11 24h2 and 8 more 2026-10-28 N/A 7.8 HIGH
Improper verification of cryptographic signature in Windows Key Distribution Center allows an authorized attacker to elevate privileges locally.
CVE-2026-69743 1 Microsoft 6 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 3 more 2026-10-28 N/A 7.0 HIGH
Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
CVE-2026-69763 1 Microsoft 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-10-28 N/A 7.0 HIGH
Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.