Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2753▼ 36 respecto a la semana anterior
Críticas / altas1269▼ 264 respecto a la semana anterior
Nueva explotación activa (KEV)6▼ 1 respecto a la semana anterior
Sin puntuar (sin CVSS)241▲ 206 respecto a la semana anterior
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25.767 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
AnalizadaAlta (7.8)0.33%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+211/8/202614/8/2026
Heap-based buffer overflow in Windows Remote Access API 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+911/8/202616/8/2026
Heap-based buffer overflow in Windows Remote Access API allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)1.7%—Microsoft Sharepoint Server11/8/202613/8/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
AnalizadaAlta (8.8)2.0%—Microsoft Sharepoint Server11/8/202613/8/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
AnalizadaMedia (5.5)0.40%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+911/8/202616/8/2026
Out-of-bounds read in Windows GDI allows an authorized attacker to disclose information locally.
AnalizadaAlta (8.8)2.0%—Microsoft Sharepoint Server11/8/202613/8/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
AnalizadaMedia (5.4)0.58%—Microsoft Sharepoint Server11/8/202613/8/2026
Una neutralización incorrecta de la entrada durante la generación de páginas web ('secuencias de comandos en sitios cruzados' o XSS) en Microsoft Office SharePoint permite a un atacante autorizado realizar suplantación (spoofing) a través de una red.
AnalizadaAlta (8.8)0.94%—Microsoft Sharepoint Server11/8/202613/8/2026
Missing authentication for critical function in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
AnalizadaMedia (5.4)0.58%—Microsoft Sharepoint Server11/8/202613/8/2026
Una neutralización incorrecta de la entrada durante la generación de páginas web ('secuencias de comandos en sitios cruzados' o XSS) en Microsoft Office SharePoint permite a un atacante autorizado realizar suplantación (spoofing) a través de una red.
AnalizadaMedia (5.4)0.58%—Microsoft Sharepoint Server11/8/202611/8/2026
Una neutralización incorrecta de la entrada durante la generación de páginas web ('secuencias de comandos en sitios cruzados' o XSS) en Microsoft Office SharePoint permite a un atacante autorizado realizar suplantación (spoofing) a través de una red.
AnalizadaAlta (8.8)2.0%—Microsoft Sharepoint Server11/8/202612/8/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
ModificadaMedia (5.4)0.65%—Microsoft Sharepoint Server11/8/202619/8/2026
Una neutralización incorrecta de la entrada durante la generación de páginas web ('secuencias de comandos en sitios cruzados' o XSS) en Microsoft Office SharePoint permite a un atacante autorizado realizar suplantación (spoofing) a través de una red.
AnalizadaMedia (5.4)0.58%—Microsoft Sharepoint Server11/8/202611/8/2026
Una neutralización incorrecta de la entrada durante la generación de páginas web ('secuencias de comandos en sitios cruzados' o XSS) en Microsoft Office SharePoint permite a un atacante autorizado realizar suplantación (spoofing) a través de una red.
AnalizadaAlta (8.1)0.96%💥 PoCMicrosoft Sharepoint Server11/8/202613/8/2026
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.
AnalizadaMedia (6.5)1.9%—Microsoft Sharepoint Server11/8/202612/8/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
AnalizadaAlta (8.8)2.0%—Microsoft Sharepoint Server11/8/202612/8/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
AnalizadaMedia (6.5)0.73%—Microsoft Sharepoint Server11/8/202612/8/2026
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to perform tampering over a network.
AnalizadaMedia (4.6)0.58%—Microsoft Sharepoint Server11/8/202613/8/2026
Improper input validation in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
AnalizadaMedia (6.5)0.64%—Microsoft Exchange ServerMicrosoft Exchange Server Subscription Edition11/8/202614/8/2026
Missing authorization in Microsoft Exchange Server allows an authorized attacker to bypass a security feature over a network.
AnalizadaMedia (5.4)0.45%—Microsoft Exchange ServerMicrosoft Exchange Server Subscription Edition11/8/202613/8/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an authorized attacker to perform spoofing over a network.
AnalizadaAlta (8.8)0.91%—Microsoft Exchange ServerMicrosoft Exchange Server Subscription Edition11/8/202614/8/2026
Heap-based buffer overflow in Microsoft Exchange Server allows an authorized attacker to execute code over a network.
AnalizadaMedia (6.5)2.0%—Microsoft Exchange ServerMicrosoft Exchange Server Subscription Edition11/8/202613/8/2026
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to deny service over a network.
ModificadaAlta (8)0.69%💥 PoCMicrosoft Exchange ServerMicrosoft Exchange Server Subscription Edition11/8/20262/9/2026
Authentication bypass by capture-replay in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (8.8)1.0%—Microsoft Exchange ServerMicrosoft Exchange Server Subscription Edition11/8/202614/8/2026
Improper control of resource identifiers ('resource injection') in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (7)0.20%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+911/8/202616/8/2026
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.