Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2738▼ 488 respecto a la semana anterior
Críticas / altas1301▼ 189 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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16.777 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+88/9/202611/9/2026
Heap-based buffer overflow in Windows Biometric Service 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+88/9/202610/9/2026
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)0.82%—Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+28/9/20269/9/2026
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7.1)0.57%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+18/9/202614/9/2026
Use after free in Windows Remote Desktop Services allows an authorized attacker to execute code over a network.
AnalizadaAlta (8.8)0.82%—Microsoft 365 AppsMicrosoft AccessMicrosoft Office 2016Microsoft Office 2019+28/9/202610/9/2026
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.
AnalizadaMedia (5.7)0.89%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+28/9/202617/9/2026
Insertion of sensitive information into externally-accessible file or directory in Microsoft Windows Search Component allows an authorized attacker to disclose information over a network.
AnalizadaAlta (8)0.77%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+68/9/202616/9/2026
Stack-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (7)0.26%—Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+48/9/202614/9/2026
Untrusted pointer dereference in Windows Secure Kernel Mode 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+88/9/202611/9/2026
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7.3)0.43%—Microsoft 365 AppsMicrosoft AccessMicrosoft Office 2019Microsoft Office 2021+18/9/202610/9/2026
Heap-based buffer overflow in Microsoft Office Access 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+88/9/202611/9/2026
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
AnalizadaMedia (6.6)0.48%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+68/9/202616/9/2026
Integer overflow or wraparound in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to elevate privileges with a physical attack.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+28/9/202610/9/2026
Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)0.78%—Microsoft Sharepoint Server8/9/20269/9/2026
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
AnalizadaAlta (8.8)0.91%—Microsoft Sharepoint Server8/9/20269/9/2026
Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (8.8)0.82%—Microsoft 365 AppsMicrosoft Office 2016Microsoft Office 2019Microsoft Office 2021+18/9/20269/9/2026
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.
AnalizadaMedia (4.7)0.29%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h18/9/202614/9/2026
Improper link resolution before file access ('link following') in Windows NTFS allows an authorized attacker to perform tampering locally.
AnalizadaAlta (7)0.26%—Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 20258/9/202616/9/2026
Use after free in Windows USB Video Driver allows an authorized attacker to elevate privileges locally.
AnalizadaMedia (5.4)0.45%—Microsoft Sharepoint Server8/9/20269/9/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
AnalizadaMedia (6.5)1.00%—Microsoft Sharepoint Server8/9/20269/9/2026
Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
AnalizadaMedia (5.4)0.45%—Microsoft Sharepoint Server8/9/202610/9/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
AnalizadaMedia (5.5)0.40%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/202617/9/2026
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to disclose information locally.
AnalizadaAlta (7)0.28%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+18/9/202614/9/2026
Improper link resolution before file access ('link following') in Windows NTFS allows an authorized attacker to elevate privileges locally.
AnalizadaMedia (6.5)1.1%—Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+48/9/202617/9/2026
Allocation of resources without limits or throttling in Windows SMB Server allows an authorized attacker to deny service over a network.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/202611/9/2026
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.