Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2738▼ 488 respecto a la semana anterior
Críticas / altas1301▼ 189 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)229▼ 273 respecto a la semana anterior
16.777 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 8/9/2026 | 11/9/2026 | Heap-based buffer overflow in Windows Biometric Service 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 | 8/9/2026 | 10/9/2026 | Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (8.8) | 0.82% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+2 | 8/9/2026 | 9/9/2026 | Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.1) | 0.57% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+1 | 8/9/2026 | 14/9/2026 | Use after free in Windows Remote Desktop Services allows an authorized attacker to execute code over a network. | |
| Analizada | Alta (8.8) | 0.82% | — | Microsoft 365 AppsMicrosoft AccessMicrosoft Office 2016Microsoft Office 2019+2 | 8/9/2026 | 10/9/2026 | Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network. | |
| Analizada | Media (5.7) | 0.89% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+2 | 8/9/2026 | 17/9/2026 | Insertion of sensitive information into externally-accessible file or directory in Microsoft Windows Search Component allows an authorized attacker to disclose information over a network. | |
| Analizada | Alta (8) | 0.77% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 8/9/2026 | 16/9/2026 | Stack-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges over a network. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+4 | 8/9/2026 | 14/9/2026 | Untrusted pointer dereference in Windows Secure Kernel Mode 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 | 8/9/2026 | 11/9/2026 | Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.3) | 0.43% | — | Microsoft 365 AppsMicrosoft AccessMicrosoft Office 2019Microsoft Office 2021+1 | 8/9/2026 | 10/9/2026 | Heap-based buffer overflow in Microsoft Office Access allows an authorized attacker to execute code locally. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 8/9/2026 | 11/9/2026 | Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.6) | 0.48% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 8/9/2026 | 16/9/2026 | Integer overflow or wraparound in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to elevate privileges with a physical attack. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+2 | 8/9/2026 | 10/9/2026 | Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (8.8) | 0.78% | — | Microsoft Sharepoint Server | 8/9/2026 | 9/9/2026 | Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. | |
| Analizada | Alta (8.8) | 0.91% | — | Microsoft Sharepoint Server | 8/9/2026 | 9/9/2026 | Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network. | |
| Analizada | Alta (8.8) | 0.82% | — | Microsoft 365 AppsMicrosoft Office 2016Microsoft Office 2019Microsoft Office 2021+1 | 8/9/2026 | 9/9/2026 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network. | |
| Analizada | Media (4.7) | 0.29% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1 | 8/9/2026 | 14/9/2026 | Improper link resolution before file access ('link following') in Windows NTFS allows an authorized attacker to perform tampering locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 2025 | 8/9/2026 | 16/9/2026 | Use after free in Windows USB Video Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (5.4) | 0.45% | — | Microsoft Sharepoint Server | 8/9/2026 | 9/9/2026 | Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | |
| Analizada | Media (6.5) | 1.00% | — | Microsoft Sharepoint Server | 8/9/2026 | 9/9/2026 | Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network. | |
| Analizada | Media (5.4) | 0.45% | — | Microsoft Sharepoint Server | 8/9/2026 | 10/9/2026 | Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | |
| Analizada | Media (5.5) | 0.40% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 8/9/2026 | 17/9/2026 | Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to disclose information locally. | |
| Analizada | Alta (7) | 0.28% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+1 | 8/9/2026 | 14/9/2026 | Improper link resolution before file access ('link following') in Windows NTFS allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.5) | 1.1% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+4 | 8/9/2026 | 17/9/2026 | Allocation of resources without limits or throttling in Windows SMB Server allows an authorized attacker to deny service over a network. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 8/9/2026 | 11/9/2026 | Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally. |