Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2726▼ 504 respecto a la semana anterior
Críticas / altas1294▼ 196 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)229▼ 273 respecto a la semana anterior
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1230 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
AnalizadaAlta (7.8)14%⚠ Explotación activa💥 PoCMicrosoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.5)2.5%💥 PoCMicrosoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Improper access control in Active Directory Domain Services allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (7.1)4.2%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+98/4/202517/6/2026
Insecure storage of sensitive information in Windows Kerberos allows an authorized attacker to bypass a security feature locally.
AnalizadaMedia (5.5)0.86%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to disclose information locally.
AnalizadaAlta (7.8)0.80%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2008+38/4/202517/6/2026
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
AnalizadaMedia (6.5)3.4%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+108/4/202517/6/2026
Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to disclose information over a network.
AnalizadaAlta (8.6)0.76%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Improper input validation in Windows Security Zone Mapping allows an unauthorized attacker to bypass a security feature locally.
AnalizadaMedia (6)0.40%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+98/4/202517/6/2026
Insufficient verification of data authenticity in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally.
AnalizadaAlta (7.8)0.73%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2008+38/4/202517/6/2026
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
AnalizadaAlta (7)0.34%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Sensitive data storage in improperly locked memory in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.8)0.98%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Improper link resolution before file access ('link following') in Windows Installer allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.1)1.5%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+98/4/202517/6/2026
Use after free in Windows Hyper-V allows an authorized attacker to execute code over a network.
AnalizadaAlta (8)1.5%—Microsoft Remote Desktop ClientMicrosoft Windows APPMicrosoft Windows 10 1507Microsoft Windows 10 1607+138/4/202517/6/2026
Heap-based buffer overflow in Remote Desktop Client allows an authorized attacker to execute code over a network.
AnalizadaAlta (7.5)0.80%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Sensitive data storage in improperly locked memory in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (7.8)0.76%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2012+28/4/202517/6/2026
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)1.2%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7)0.45%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)1.5%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7.5)2.2%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Uncontrolled resource consumption in Windows HTTP.sys allows an unauthorized attacker to deny service over a network.
AnalizadaMedia (5.4)1.6%—Microsoft Windows 10 1507Microsoft Windows Server 20128/4/202517/6/2026
Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature over a network.
AnalizadaMedia (5.9)1.3%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Sensitive data storage in improperly locked memory in Microsoft Streaming Service allows an unauthorized attacker to deny service over a network.
AnalizadaAlta (7.5)2.5%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Uncontrolled resource consumption in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
AnalizadaAlta (7.8)0.57%—Microsoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+108/4/202517/6/2026
Stack-based buffer overflow in Microsoft Virtual Hard Drive allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.5)1.1%—Microsoft 365 CopilotMicrosoft OfficeMicrosoft Windows 10 1507Microsoft Windows 10 1607+138/4/202517/6/2026
Use after free in Windows Win32K - GRFX allows an unauthorized attacker to elevate privileges over a network.
AnalizadaAlta (7.5)1.5%💥 PoCMicrosoft Windows 10 1507Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+118/4/202517/6/2026
Sensitive data storage in improperly locked memory in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
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