Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2678▼ 660 respecto a la semana anterior

Críticas / altas1266▼ 293 respecto a la semana anterior

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

Sin puntuar (sin CVSS)250▼ 252 respecto a la semana anterior

1652 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2025-21190	Analizada	Alta (8.8)	1.8%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	11/2/2025	17/6/2026	Windows Telephony Service Remote Code Execution Vulnerability
CVE-2025-21184	Analizada	Alta (7)	0.61%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+9	11/2/2025	17/6/2026	Windows Core Messaging Elevation of Privileges Vulnerability
CVE-2025-21181	Modificada	Alta (7.5)	3.5%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	11/2/2025	17/6/2026	Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
CVE-2025-21391	Analizada	Alta (7.1)	2.3%	⚠ Explotación activa	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+9	11/2/2025	24/9/2026	Windows Storage Elevation of Privilege Vulnerability
CVE-2025-21325	Analizada	Alta (7.8)	0.44%	—	Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 22h2 Microsoft Windows 11 23h2+2	17/1/2025	17/6/2026	Windows Secure Kernel Mode Elevation of Privilege Vulnerability
CVE-2025-21417	Analizada	Alta (8.8)	1.2%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Telephony Service Remote Code Execution Vulnerability
CVE-2025-21413	Analizada	Alta (8.8)	1.1%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Telephony Service Remote Code Execution Vulnerability
CVE-2025-21411	Analizada	Alta (8.8)	1.1%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Telephony Service Remote Code Execution Vulnerability
CVE-2025-21409	Analizada	Alta (8.8)	1.1%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Telephony Service Remote Code Execution Vulnerability
CVE-2025-21389	Modificada	Alta (7.5)	1.9%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Uncontrolled resource consumption in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker to deny service over a network.
CVE-2025-21382	Analizada	Alta (7.8)	0.50%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 22h2+6	14/1/2025	17/6/2026	Windows Graphics Component Elevation of Privilege Vulnerability
CVE-2025-21378	Analizada	Alta (7.8)	0.56%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+10	14/1/2025	17/6/2026	Windows CSC Service Elevation of Privilege Vulnerability
CVE-2025-21374	Analizada	Media (5.5)	0.59%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+10	14/1/2025	17/6/2026	Windows CSC Service Information Disclosure Vulnerability
CVE-2025-21370	Analizada	Alta (8.8)	0.47%	—	Microsoft Windows 11 22h2 Microsoft Windows 11 23h2 Microsoft Windows 11 24h2	14/1/2025	17/6/2026	Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability
CVE-2025-21343	Analizada	Alta (7.5)	1.3%	—	Microsoft Windows 11 22h2 Microsoft Windows 11 23h2 Microsoft Windows 11 24h2	14/1/2025	17/6/2026	Windows Web Threat Defense User Service Information Disclosure Vulnerability
CVE-2025-21341	Analizada	Media (6.6)	0.70%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Digital Media Elevation of Privilege Vulnerability
CVE-2025-21340	Analizada	Media (5.5)	0.45%	💥 PoC	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 22h2+6	14/1/2025	17/6/2026	Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability
CVE-2025-21339	Analizada	Alta (8.8)	1.1%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Telephony Service Remote Code Execution Vulnerability
CVE-2025-21338	Analizada	Alta (7.8)	0.48%	—	Microsoft Office Microsoft Office Long Term Servicing Channel Microsoft Windows 10 1507 Microsoft Windows 10 1607+13	14/1/2025	17/6/2026	GDI+ Remote Code Execution Vulnerability
CVE-2025-21336	Modificada	Media (5.6)	0.63%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	Windows Cryptographic Information Disclosure Vulnerability
CVE-2025-21334	Analizada	Alta (7.8)	1.6%	⚠ Explotación activa	Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 22h2 Microsoft Windows 11 23h2+3	14/1/2025	17/6/2026	Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability
CVE-2025-21333	Analizada	Alta (7.8)	10.0%	⚠ Explotación activa💥 Exploit	Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 22h2 Microsoft Windows 11 23h2+3	14/1/2025	17/6/2026	Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability
CVE-2025-21332	Analizada	Alta (8.8)	1.5%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+11	14/1/2025	17/6/2026	MapUrlToZone Security Feature Bypass Vulnerability
CVE-2025-21331	Analizada	Alta (7.3)	1.0%	—	Microsoft Windows 10 1507 Microsoft Windows 10 1607 Microsoft Windows 10 1809 Microsoft Windows 10 21h2+9	14/1/2025	17/6/2026	Windows Installer Elevation of Privilege Vulnerability
CVE-2025-21330	Analizada	Alta (7.5)	2.0%	—	Microsoft Windows 10 1809 Microsoft Windows 10 21h2 Microsoft Windows 10 22h2 Microsoft Windows 11 22h2+6	14/1/2025	17/6/2026	Windows Remote Desktop Services Denial of Service Vulnerability