Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2739▼ 510 respecto a la semana anterior
Críticas / altas1303▼ 212 respecto a la semana anterior
Nueva explotación activa (KEV)3▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)225▼ 276 respecto a la semana anterior
1676 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Media (6.5) | 1.0% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+4 | 9/12/2025 | 17/6/2026 | Exposure of sensitive information to an unauthorized actor in Microsoft Graphics Component allows an authorized attacker to disclose information over a network. | |
| Analizada | Alta (7) | 0.25% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 9/12/2025 | 17/6/2026 | Use after free in Windows DirectX 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 | 17/6/2026 | Improper input validation in Windows Installer allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.33% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows Server 2022 23h2Microsoft Windows Server 2025 | 9/12/2025 | 17/6/2026 | Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (5.3) | 1.0% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 9/12/2025 | 17/6/2026 | Integer underflow (wrap or wraparound) in Windows Hyper-V allows an authorized attacker to deny service over a network. | |
| Analizada | Alta (7.3) | 0.57% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 9/12/2025 | 17/6/2026 | Use after free in Windows Shell allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.5) | 0.46% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows Server 2022+2 | 9/12/2025 | 17/6/2026 | Null pointer dereference in Windows DirectX allows an authorized attacker to deny service locally. | |
| Analizada | Alta (7.8) | 2.3% | 💥 PoC | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 17/6/2026 | Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.25% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 9/12/2025 | 25/9/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Shell allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.5) | 0.31% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 25/9/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Shell 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 | 7/10/2026 | 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 | 7/10/2026 | 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 | 7/10/2026 | 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 | 7/10/2026 | 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 | 7/10/2026 | Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. | |
| Modificada | Media (5.5) | 0.52% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows Server 2022 23h2+1 | 9/12/2025 | 7/10/2026 | Out-of-bounds read in Windows Defender Firewall Service allows an authorized attacker to disclose information locally. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 7/10/2026 | Integer overflow or wraparound in Windows Projected File System 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 | 7/10/2026 | Null pointer dereference in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 7/10/2026 | Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.5) | 0.46% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+4 | 9/12/2025 | 7/10/2026 | Null pointer dereference in Windows DirectX allows an authorized attacker to deny service locally. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 7/10/2026 | Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 7/10/2026 | Buffer over-read in Windows Projected File System Filter Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.40% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 7/10/2026 | Out-of-bounds read in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (8.8) | 1.1% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows Server 2022+2 | 9/12/2025 | 7/10/2026 | Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 2.5% | ⚠ Explotación activa💥 PoC | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 9/12/2025 | 25/9/2026 | Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. |