Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2769▼ 305 respecto a la semana anterior
Críticas / altas1294▼ 203 respecto a la semana anterior
Nueva explotación activa (KEV)8→ sin cambios respecto a la semana anterior
Sin puntuar (sin CVSS)207▼ 114 respecto a la semana anterior
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18.391 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
AnalizadaAlta (7.5)0.61%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2012Microsoft Windows Server 2016+38/9/202624/9/2026
Use after free in Windows Deployment Services allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7)0.26%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+18/9/202621/9/2026
Use after free in Windows Shell allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7)0.26%—Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+48/9/202629/9/2026
Use after free in Microsoft Install 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+98/9/202624/9/2026
Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/202624/9/2026
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
AnalizadaAlta (7.5)0.57%—Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+68/9/202621/9/2026
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges over a network.
AnalizadaAlta (8.8)0.82%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7)0.26%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (8.8)0.82%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Incorrect calculation of buffer size in Windows iSCSI allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7.5)0.57%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+18/9/202621/9/2026
Use after free in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.
AnalizadaCrítica (9.8)0.97%—Microsoft Windows Server 2012Microsoft Windows Server 2016Microsoft Windows Server 2019Microsoft Windows Server 2022+18/9/202624/9/2026
Use after free in Windows Services for NFS ONCRPC XDR Driver allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 20258/9/20261/10/2026
Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) 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+98/9/202624/9/2026
Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.
AnalizadaCrítica (9.8)0.97%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine
AnalizadaAlta (7.5)1.2%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+28/9/202618/9/2026
Missing release of memory after effective lifetime in Windows TCP/IP allows an unauthorized attacker to deny service over a network.
AnalizadaAlta (7.5)1.2%—Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+28/9/202618/9/2026
Null pointer dereference in Windows IKE Extension allows an unauthorized attacker to deny service over a network.
AnalizadaCrítica (9.8)0.97%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/202621/9/2026
Integer overflow or wraparound in Microsoft Windows PDF allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7.8)0.33%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Incorrect type conversion or cast in Microsoft Windows Search 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+98/9/202624/9/2026
Integer overflow or wraparound in Windows USB Video Driver 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+98/9/202624/9/2026
Buffer over-read in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7)0.20%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges locally.
AnalizadaCrítica (9.8)0.97%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
AnalizadaAlta (7)0.26%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+98/9/202624/9/2026
Numeric truncation error in Windows Kernel 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+98/9/20261/10/2026
Use after free in Graphic Fonts allows an authorized attacker to elevate privileges locally.
AnalizadaAlta (7)0.26%—Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+88/9/202621/9/2026
Use after free in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.