Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2739▼ 491 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
1676 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Alta (7.8) | 0.20% | — | Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2+5 | 14/4/2026 | 17/6/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications 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+9 | 14/4/2026 | 17/6/2026 | Improper input validation in Microsoft PowerShell allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (6.1) | 0.33% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 14/4/2026 | 17/6/2026 | Buffer over-read in Windows Kernel Memory allows an authorized attacker to disclose information locally. | |
| Analizada | Alta (7.8) | 0.20% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 14/4/2026 | 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 (7.8) | 0.21% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 14/4/2026 | 17/6/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+3 | 14/4/2026 | 17/6/2026 | Double free in Windows Shell allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+3 | 14/4/2026 | 17/6/2026 | Use after free in Windows Shell 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+10 | 14/4/2026 | 17/6/2026 | Double free in Windows Kernel 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+10 | 14/4/2026 | 17/6/2026 | Access of resource using incompatible type ('type confusion') in Windows OLE allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+7 | 14/4/2026 | 17/6/2026 | Untrusted pointer dereference in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.30% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 14/4/2026 | 17/6/2026 | Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7.8) | 0.30% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 14/4/2026 | 17/6/2026 | Missing authentication for critical function in Windows Remote Desktop Licensing Service 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+9 | 14/4/2026 | 17/6/2026 | Heap-based buffer overflow in Windows Hyper-V allows an unauthorized attacker to execute code locally. | |
| Analizada | Media (6.5) | 1.00% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 14/4/2026 | 17/6/2026 | Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability | |
| Analizada | Alta (7.5) | 1.2% | — | Microsoft Windows Server 2012Microsoft Windows Server 2016Microsoft Windows Server 2019Microsoft Windows Server 2022+2 | 14/4/2026 | 17/6/2026 | Improper input validation in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network. | |
| Analizada | Alta (7.8) | 0.33% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+7 | 14/4/2026 | 17/6/2026 | Out-of-bounds read in Windows Encrypting File System (EFS) allows an authorized attacker to elevate privileges locally. | |
| Analizada | Alta (7) | 0.26% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 14/4/2026 | 17/6/2026 | Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally. | |
| Modificada | Alta (7.1) | 0.78% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+10 | 14/4/2026 | 17/6/2026 | Insufficient ui warning of dangerous operations in Windows Remote Desktop allows an unauthorized attacker to perform spoofing over a network. | |
| Analizada | Alta (7) | 0.18% | — | Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1+2 | 14/4/2026 | 17/6/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Applocker Filter Driver (applockerfltr.sys) allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (5.7) | 0.27% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 14/4/2026 | 17/6/2026 | Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security feature locally. | |
| Analizada | Alta (7.8) | 0.19% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+6 | 14/4/2026 | 17/6/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (4.6) | 0.43% | — | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 14/4/2026 | 17/6/2026 | Improper removal of sensitive information before storage or transfer in Windows Recovery Environment Agent allows an unauthorized attacker to bypass a security feature with a physical attack. | |
| Analizada | Media (5.5) | 0.34% | — | Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2+7 | 14/4/2026 | 17/6/2026 | Access of resource using incompatible type ('type confusion') in Windows COM allows an authorized attacker to disclose information locally. | |
| Analizada | Crítica (9.8) | 1.6% | ⚠ Explotación activa💥 PoC | Microsoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2+9 | 14/4/2026 | 25/9/2026 | Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (8.8) | 0.82% | — | Microsoft Remote Desktop ClientMicrosoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2+11 | 14/4/2026 | 25/9/2026 | Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. |