windows_11_26h1 vulnerabilities
CVEs whose affected-version data names the windows_11_26h1 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
676 CVEsRSS
CVE-2026-34328Medium· 5.5Exposure of sensitive information to an unauthorized actor in Windows Audio Service allows an authorized attacker to disclose information locally.
Exposure of sensitive information to an unauthorized actor in Windows Audio Service allows an authorized attacker to disclose information locally.
CVE-2026-33842Medium· 5.5Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
CVE-2026-48566Medium· 5.5Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-42980High· 7.8PoCInteger underflow (wrap or wraparound) in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally.
Integer underflow (wrap or wraparound) in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-32157High· 8.8Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
CVE-2026-26174High· 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Server Update Service allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Server Update Service allows an authorized attacker to elevate privileges locally.
CVE-2026-33824Critical· 9.8CISA KEVPoCDouble free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
CVE-2026-32202Medium· 4.3CISA KEVPoCProtection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network.
Protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-32153High· 7.8Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally.
Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally.
CVE-2026-32225High· 8.8Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-32224High· 7.0Use after free in Windows Server Update Service allows an authorized attacker to elevate privileges locally.
Use after free in Windows Server Update Service allows an authorized attacker to elevate privileges locally.
CVE-2026-32223Medium· 6.8PoCHeap-based buffer overflow in Windows USB Print Driver allows an unauthorized attacker to elevate privileges with a physical attack.
Heap-based buffer overflow in Windows USB Print Driver allows an unauthorized attacker to elevate privileges with a physical attack.
CVE-2026-32222High· 7.8Untrusted pointer dereference in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Untrusted pointer dereference in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
CVE-2026-32221High· 8.4Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.
CVE-2026-32220Medium· 4.4Improper access control in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.
Improper access control in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.
CVE-2026-24294High· 7.8PoCImproper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally.
Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally.