Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2731▼ 12 respecto a la semana anterior

Críticas / altas1272▼ 242 respecto a la semana anterior

Nueva explotación activa (KEV)6▼ 1 respecto a la semana anterior

Sin puntuar (sin CVSS)230▲ 212 respecto a la semana anterior

2549 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2026-32068	Analizada	Alta (7)	0.20%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.
CVE-2026-27931	Analizada	Media (5.5)	0.54%	—	Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2 Microsoft Windows 11 24h2+5	14/4/2026	17/6/2026	Una lectura fuera de límites en Windows GDI permite a un atacante no autorizado divulgar información localmente.
CVE-2026-27930	Analizada	Media (5.5)	0.54%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Una lectura fuera de límites en Windows GDI permite a un atacante no autorizado divulgar información localmente.
CVE-2026-27929	Analizada	Alta (7)	0.20%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Time-of-check time-of-use (toctou) race condition in Windows LUAFV allows an authorized attacker to elevate privileges locally.
CVE-2026-27927	Analizada	Alta (7)	0.21%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2+7	14/4/2026	17/6/2026	Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Projected File System allows an authorized attacker to elevate privileges locally.
CVE-2026-27926	Analizada	Alta (7)	0.20%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2+7	14/4/2026	17/6/2026	Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-27925	Analizada	Media (6.5)	0.54%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker to disclose information over an adjacent network.
CVE-2026-27923	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-27922	Analizada	Alta (7)	0.26%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-27921	Analizada	Alta (7)	0.20%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Ejecución concurrente mediante un recurso compartido con sincronización incorrecta ('condición de carrera') en Windows TCP/IP permite a un atacante autorizado elevar privilegios localmente.
CVE-2026-27920	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
CVE-2026-27919	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
CVE-2026-27918	Analizada	Alta (7)	0.21%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2+7	14/4/2026	17/6/2026	Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Shell allows an authorized attacker to elevate privileges locally.
CVE-2026-27917	Analizada	Alta (7)	0.26%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-27916	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
CVE-2026-27915	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
CVE-2026-27914	Analizada	Alta (7.8)	0.30%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Improper access control in Microsoft Management Console allows an authorized attacker to elevate privileges locally.
CVE-2026-27911	Analizada	Alta (7.8)	0.20%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	14/4/2026	17/6/2026	Concurrent execution using shared resource with improper synchronization ('race condition') in Windows User Interface Core allows an authorized attacker to elevate privileges locally.
CVE-2026-27910	Analizada	Alta (7.8)	0.30%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Improper handling of insufficient permissions or privileges in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-27909	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Uso después de liberar (use-after-free) en Microsoft Windows Search Component permite a un atacante autorizado elevar privilegios localmente.
CVE-2026-27908	Analizada	Alta (7)	0.26%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows TDI Translation Driver (tdx.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-27907	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 11 23h2 Microsoft Windows 11 24h2 Microsoft Windows 11 25h2 Microsoft Windows 11 26h1+2	14/4/2026	17/6/2026	Integer underflow (wrap or wraparound) in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
CVE-2026-27906	Analizada	Media (4.4)	0.41%	—	Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2 Microsoft Windows 11 24h2+2	14/4/2026	17/6/2026	Improper input validation in Windows Hello allows an authorized attacker to bypass a security feature locally.
CVE-2026-26184	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2+7	14/4/2026	17/6/2026	Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
CVE-2026-26182	Analizada	Alta (7)	0.26%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+10	14/4/2026	17/6/2026	Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.