Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2761▲ 61 respecto a la semana anterior
Críticas / altas1285▼ 211 respecto a la semana anterior
Nueva explotación activa (KEV)6▼ 1 respecto a la semana anterior
Sin puntuar (sin CVSS)233▲ 215 respecto a la semana anterior
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7754 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Numeric truncation error in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
AnalizadaAlta (7.8)0.38%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+814/7/202622/7/2026
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.8)0.36%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+814/7/202620/7/2026
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
AnalizadaAlta (7.8)0.36%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+814/7/202622/7/2026
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.5)1.2%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Allocation of resources without limits or throttling in HTTP/2 allows an unauthorized attacker to deny service over a network.
AnalizadaAlta (7.5)1.2%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Allocation of resources without limits or throttling in Windows HTTP.sys allows an unauthorized attacker to deny service over a network.
AnalizadaAlta (7)0.20%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202623/7/2026
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows App Store allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Improperly implemented security check for standard in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
AnalizadaAlta (7.8)0.34%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+814/7/202622/7/2026
Desbordamiento de búfer basado en montón (heap) en Windows NTFS permite a un atacante no autorizado ejecutar código localmente.
AnalizadaAlta (7)0.20%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 24h2+514/7/202622/7/2026
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
AnalizadaCrítica (9.8)1.2%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2012Microsoft Windows Server 2016+314/7/202629/7/2026
Integer underflow (wrap or wraparound) in Windows DHCP Client allows an unauthorized attacker to elevate privileges over a network.
AnalizadaMedia (5.5)0.44%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+814/7/202622/7/2026
Improper link resolution before file access ('link following') in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information locally.
AnalizadaAlta (8.8)0.91%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+814/7/202622/7/2026
Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network.
AnalizadaAlta (7.8)0.33%💥 PoCMicrosoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Improper privilege management in Windows WalletService allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2+314/7/202622/7/2026
Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
AnalizadaMedia (6.1)0.27%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 24h2+514/7/202622/7/2026
Missing authentication for critical function in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.
AnalizadaCrítica (9.8)0.97%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202623/7/2026
Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7.8)0.30%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.8)0.30%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 24h2+514/7/202622/7/2026
Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)0.75%—Microsoft Windows Server 202514/7/202616/7/2026
Use after free in DNS Server allows an authorized attacker to execute code over a network.
AnalizadaMedia (6.8)0.44%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202622/7/2026
Integer overflow or wraparound in Windows Storage Spaces Direct allows an unauthorized attacker to elevate privileges with a physical attack.
AnalizadaAlta (7.8)0.35%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 24h2+514/7/202622/7/2026
Un uso después de liberar (use-after-free) en Windows Kernel permite a un atacante autorizado elevar privilegios localmente.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 202514/7/202622/7/2026
Use after free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.1)0.34%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+714/7/202629/7/2026
Use of uninitialized resource in Microsoft Windows App Store allows an authorized attacker to disclose information locally.