Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2817▼ 183 respecto a la semana anterior

Críticas / altas1372▲ 48 respecto a la semana anterior

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

Sin puntuar (sin CVSS)247▼ 271 respecto a la semana anterior

5546 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2026-83991	Analizada	Media (5.5)	0.30%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft 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.
CVE-2026-83988	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83987	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83986	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83985	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83983	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83982	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83981	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83980	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83979	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83978	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83977	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83976	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83975	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83974	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83973	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83972	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83971	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83970	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83969	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83968	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83967	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83955	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83954	Analizada	Alta (7.8)	0.33%	—	Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft 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.
CVE-2026-83942	Analizada	Alta (7.8)	0.30%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 23h2+6	8/9/2026	10/9/2026	Missing authorization in Windows Kernel allows an authorized attacker to elevate privileges locally.