Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2976▼ 107 respecto a la semana anterior
Críticas / altas1449▲ 87 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)350▼ 160 respecto a la semana anterior
3552 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Alta (7.5) | 0.56% | — | Microsoft Windows Server 2008Microsoft Windows Server 2012Microsoft Windows Server 2016Microsoft Windows Server 2019+3 | 13/1/2026 | 17/6/2026 | Improper access control in Windows Deployment Services allows an unauthorized attacker to execute code over an adjacent network. | |
| Analizada | Alta (8.8) | 1.0% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 17/6/2026 | Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 17/6/2026 | Improper input validation in Windows Installer allows an authorized attacker to elevate privileges locally. | |
| Modificada | Alta (8.8) | 1.3% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Untrusted pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 0.37% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.5) | 1.1% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network. | |
| Analizada | Alta (7.8) | 2.2% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Use of uninitialized resource in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.51% | 💥 PoC | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Null pointer dereference in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.66% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+6 | 9/12/2025 | 30/9/2026 | Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.47% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+4 | 9/12/2025 | 25/9/2026 | Improper input validation in Windows Message Queuing allows an authorized attacker to elevate privileges locally. | |
| Modificada | Alta (7.8) | 2.2% | 💥 PoC | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 9/12/2025 | 30/9/2026 | Improper neutralization of special elements used in a command ('command injection') in Windows PowerShell allows an unauthorized attacker to execute code locally. | |
| Analizada | Alta (8) | 0.79% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. | |
| Analizada | Alta (7) | 0.25% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 1.6% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | |
| Analizada | Crítica (9.8) | 5.9% | — | Microsoft 365 CopilotMicrosoft Office Long Term Servicing ChannelMicrosoft Windows 10 1607Microsoft Windows 10 1809+12 | 11/11/2025 | 17/6/2026 | Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 1.8% | 💥 PoC | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (8) | 0.79% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 0.58% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+7 | 11/11/2025 | 17/6/2026 | Heap-based buffer overflow in Windows OLE allows an unauthorized attacker to execute code locally. | |
| Analizada | Alta (7.8) | 0.50% | 💥 PoC | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Out-of-bounds read in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 2.4% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Improper access control in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.5) | 0.53% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Missing cryptographic step in Windows Kerberos allows an unauthorized attacker to elevate privileges over a network. | |
| Analizada | Alta (7.8) | 0.41% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Untrusted pointer dereference in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.36% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 11/11/2025 | 17/6/2026 | Improper privilege management in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally. |