Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas3023▼ 71 respecto a la semana anterior
Críticas / altas1419▲ 54 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)382▼ 128 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 (7.8) | 0.46% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+6 | 13/1/2026 | 30/7/2026 | Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (4.3) | 0.49% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack. | |
| Modificada | Alta (8) | 0.86% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network. | |
| Analizada | Alta (7.5) | 2.9% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+7 | 13/1/2026 | 30/7/2026 | Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network. | |
| Analizada | Media (5.3) | 0.92% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to deny service over a network. | |
| Analizada | Media (6.5) | 18% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7.8) | 1.1% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. | |
| Modificada | Alta (7.5) | 1.2% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network. | |
| Analizada | Alta (7.5) | 1.6% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network. | |
| Modificada | Media (6.5) | 20% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7) | 0.30% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Local Session Manager (LSM) allows an authorized attacker to elevate privileges locally. | |
| Modificada | Alta (8.8) | 1.4% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | 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) | 8.4% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.5) | 1.0% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Reliance on untrusted inputs in a security decision in Windows Kerberos allows an authorized attacker to elevate privileges over a network. | |
| Analizada | Media (6.5) | 1.4% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7.8) | 3.5% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 4.7% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. | |
| Analizada | Media (5.5) | 0.49% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Improper access control in Windows Client-Side Caching (CSC) Service allows an authorized attacker to disclose information locally. | |
| Analizada | Media (4.6) | 0.75% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Absolute path traversal in Windows Shell allows an unauthorized attacker to perform spoofing with a physical attack. | |
| Analizada | Media (5.5) | 0.54% | — | Microsoft Windows Server 2008Microsoft Windows Server 2012Microsoft Windows Server 2016Microsoft Windows Server 2019+3 | 13/1/2026 | 17/6/2026 | Use of a broken or risky cryptographic algorithm in Windows Kerberos allows an authorized attacker to disclose information locally. | |
| Analizada | Alta (7) | 0.30% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Time-of-check time-of-use (toctou) race condition in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (4.6) | 0.65% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Out-of-bounds read in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to disclose information with a physical attack. | |
| Analizada | Media (6.2) | 0.71% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Exposure of sensitive information to an unauthorized actor in Windows Remote Procedure Call allows an unauthorized attacker to disclose information locally. | |
| Analizada | Alta (7.8) | 2.6% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 2.5% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 13/1/2026 | 30/7/2026 | Time-of-check time-of-use (toctou) race condition in Windows Installer allows an authorized attacker to elevate privileges locally. |