Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2768▼ 449 respecto a la semana anterior
Críticas / altas1325▼ 128 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)268▼ 240 respecto a la semana anterior
25.719 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Alta (7.5) | 1.2% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network. | |
| Analizada | Media (6.5) | 0.92% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | Generation of error message containing sensitive information in Skype for Business allows an unauthorized attacker to disclose information over a network. | |
| Analizada | Alta (7.1) | 0.53% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | Use of client-side authentication in Skype for Business allows an authorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7.5) | 0.97% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | Server-side request forgery (ssrf) in Skype for Business allows an unauthorized attacker to disclose information over a network. | |
| Analizada | Media (6.5) | 1.1% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | Null pointer dereference in Skype for Business allows an authorized attacker to deny service over a network. | |
| Analizada | Crítica (9.8) | 0.97% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | External control of file name or path in Skype for Business allows an unauthorized attacker to execute code over a network. | |
| Analizada | Media (6.1) | 0.55% | — | Microsoft Skype FOR Business ServerMicrosoft Skype FOR Business Server Subscription Edition | 8/9/2026 | 16/9/2026 | Improper neutralization of input during web page generation ('cross-site scripting') in Skype for Business allows an unauthorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7) | 0.28% | — | Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows Server 2025 | 8/9/2026 | 11/9/2026 | Improper link resolution before file access ('link following') in Windows Resilient File System (ReFS) Deduplication Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (8.1) | 0.71% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+4 | 8/9/2026 | 11/9/2026 | Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network. | |
| Analizada | Media (5.5) | 0.30% | 💥 PoC | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 8/9/2026 | 9/9/2026 | Missing authentication for critical function in Windows Cloud Files Mini Filter Driver allows an authorized attacker to perform tampering locally. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+2 | 8/9/2026 | 11/9/2026 | Stack-based buffer overflow in Microsoft Graphics Component 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 (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 8/9/2026 | 12/9/2026 | 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 | 9/9/2026 | 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 | 12/9/2026 | 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 | 12/9/2026 | 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 | 12/9/2026 | 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 | 12/9/2026 | 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 | 12/9/2026 | 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 | Use after free 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 | 15/9/2026 | 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 | 12/9/2026 | 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 (7.8) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+8 | 8/9/2026 | 9/9/2026 | 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. |