Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2702▼ 361 respecto a la semana anterior

Críticas / altas1278▼ 199 respecto a la semana anterior

Nueva explotación activa (KEV)3▼ 5 respecto a la semana anterior

Sin puntuar (sin CVSS)216▼ 113 respecto a la semana anterior

5653 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2026-62694	Analizada	Alta (7)	0.26%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	8/9/2026	24/9/2026	Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-50349	Analizada	Alta (7)	0.20%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	8/9/2026	24/9/2026	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.
CVE-2026-62727	Analizada	Alta (7)	0.20%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	19/8/2026	8/9/2026	Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVE-2026-70347	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70346	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70345	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70344	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70330	Analizada	Alta (7.8)	0.34%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	18/8/2026	Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-70307	Analizada	Alta (7)	0.26%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-70304	Analizada	Alta (7.8)	0.34%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	17/8/2026	Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-68820	Analizada	Alta (7)	0.33%	⚠ Explotación activa💥 PoC	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-68819	Analizada	Alta (7.5)	0.98%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows Server 2012 Microsoft Windows Server 2016+3	11/8/2026	16/8/2026	Buffer over-read in Windows Network File System allows an unauthorized attacker to deny service over a network.
CVE-2026-66799	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows Key Guard allows an authorized attacker to elevate privileges locally.
CVE-2026-65814	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows Storage Port Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-65799	Analizada	Alta (7.8)	0.34%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	17/8/2026	Integer overflow or wraparound in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65798	Analizada	Media (6.7)	0.35%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	17/8/2026	Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65797	Analizada	Media (6.7)	0.35%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	17/8/2026	Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65796	Analizada	Alta (8.1)	0.71%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows Server 2012 Microsoft Windows Server 2016+3	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
CVE-2026-65795	Modificada	Media (6.7)	0.35%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+8	11/8/2026	21/8/2026	Relative path traversal in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65794	Analizada	Media (6.5)	0.92%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Buffer over-read in Windows SMB Client allows an unauthorized attacker to disclose information over a network.
CVE-2026-65791	Analizada	Crítica (9.8)	0.97%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows Server 2012 Microsoft Windows Server 2016+3	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
CVE-2026-65790	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally.
CVE-2026-65789	Analizada	Alta (8.1)	0.71%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows Server 2016 Microsoft Windows Server 2019+2	11/8/2026	2/9/2026	Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.
CVE-2026-65787	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+9	11/8/2026	16/8/2026	Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-65786	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2+8	11/8/2026	16/8/2026	Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.