Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2780▲ 24 respecto a la semana anterior
Críticas / altas1288▼ 240 respecto a la semana anterior
Nueva explotación activa (KEV)6▼ 1 respecto a la semana anterior
Sin puntuar (sin CVSS)242▲ 224 respecto a la semana anterior
18.401 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Media (6.7) | 0.35% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 11/8/2026 | 21/8/2026 | Un recorrido de directorios relativo (relative path traversal) en Windows DNS permite a un atacante autorizado elevar privilegios localmente. | |
| Analizada | Media (6.5) | 0.92% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 11/8/2026 | 16/8/2026 | Buffer over-read in Windows SMB Client allows an unauthorized attacker to disclose information over a network. | |
| Analizada | Crítica (9.8) | 0.97% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2012Microsoft Windows Server 2016+3 | 11/8/2026 | 16/8/2026 | Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 11/8/2026 | 16/8/2026 | Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (8.1) | 0.71% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2016Microsoft Windows Server 2019+2 | 11/8/2026 | 2/9/2026 | Un uso después de liberar (use-after-free) en Windows DNS permite a un atacante no autorizado ejecutar código a través de una red. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+1 | 11/8/2026 | 14/8/2026 | Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 11/8/2026 | 16/8/2026 | Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 11/8/2026 | 16/8/2026 | Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.5) | 0.58% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 2025 | 11/8/2026 | 13/8/2026 | Uncontrolled resource consumption in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network. | |
| Analizada | Media (5.5) | 0.40% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 11/8/2026 | 16/8/2026 | Lectura fuera de límites en Windows NTFS permite a un atacante autorizado divulgar información localmente. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2 | 11/8/2026 | 13/8/2026 | Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2 | 11/8/2026 | 13/8/2026 | Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2 | 11/8/2026 | 13/8/2026 | Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1 | 11/8/2026 | 13/8/2026 | Double free in Windows Autopilot allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1 | 11/8/2026 | 13/8/2026 | Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2 | 11/8/2026 | 13/8/2026 | Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (5.3) | 0.36% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+2 | 11/8/2026 | 14/8/2026 | Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature over a network. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 2025 | 11/8/2026 | 13/8/2026 | Un uso después de liberar (use-after-free) en Windows Win32K permite a un atacante autorizado elevar privilegios localmente. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 11/8/2026 | 16/8/2026 | Un uso después de liberar (use-after-free) en Windows Win32K permite a un atacante autorizado elevar privilegios localmente. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 11/8/2026 | 17/8/2026 | Desbordamiento de búfer basado en montón (heap) en Windows Installer permite a un atacante autorizado elevar privilegios localmente. | |
| Analizada | Alta (7.8) | 0.30% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 11/8/2026 | 16/8/2026 | Improper access control in Windows Kernel allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.5) | 0.92% | — | Microsoft Teams | 11/8/2026 | 16/8/2026 | Exposure of sensitive information to an unauthorized actor in Microsoft Teams Mobile allows an unauthorized attacker to disclose information over a network. | |
| Analizada | Crítica (9.8) | 0.94% | — | Microsoft Teams | 11/8/2026 | 14/8/2026 | Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Teams for Android allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.6) | 0.61% | — | Microsoft Teams | 11/8/2026 | 16/8/2026 | Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Teams for Android allows an authorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7.5) | 1.2% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows Server 2016Microsoft Windows Server 2019+2 | 11/8/2026 | 16/8/2026 | Null pointer dereference in Windows iSCSI Target Service allows an unauthorized attacker to deny service over a network. |