Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2768▼ 449 respecto a la semana anterior
Críticas / altas1325▼ 128 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)268▼ 240 respecto a la semana anterior
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25.719 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
AnalizadaAlta (7.5)1.2%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network.
AnalizadaMedia (6.5)0.92%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
Generation of error message containing sensitive information in Skype for Business allows an unauthorized attacker to disclose information over a network.
AnalizadaAlta (7.1)0.53%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
Use of client-side authentication in Skype for Business allows an authorized attacker to perform spoofing over a network.
AnalizadaAlta (7.5)0.97%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
Server-side request forgery (ssrf) in Skype for Business allows an unauthorized attacker to disclose information over a network.
AnalizadaMedia (6.5)1.1%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
Null pointer dereference in Skype for Business allows an authorized attacker to deny service over a network.
AnalizadaCrítica (9.8)0.97%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
External control of file name or path in Skype for Business allows an unauthorized attacker to execute code over a network.
AnalizadaMedia (6.1)0.55%—Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition8/9/202616/9/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Skype for Business allows an unauthorized attacker to perform spoofing over a network.
AnalizadaAlta (7)0.28%—Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 20258/9/202611/9/2026
Improper link resolution before file access ('link following') in Windows Resilient File System (ReFS) Deduplication Service allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.1)0.71%—Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+48/9/202611/9/2026
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
AnalizadaMedia (5.5)0.30%💥 PoCMicrosoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+68/9/20269/9/2026
Missing authentication for critical function in Windows Cloud Files Mini Filter Driver allows an authorized attacker to perform tampering locally.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+28/9/202611/9/2026
Stack-based buffer overflow in Microsoft Graphics Component 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 (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/202612/9/2026
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+88/9/20269/9/2026
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+88/9/202612/9/2026
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+88/9/202612/9/2026
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+88/9/202612/9/2026
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+88/9/202612/9/2026
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+88/9/202612/9/2026
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
Use after free 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+88/9/202615/9/2026
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+88/9/202612/9/2026
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 (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/20269/9/2026
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.