Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2687▼ 646 respecto a la semana anterior

Críticas / altas1266▼ 292 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

2371 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2021-28316	Modificada	Media (4.6)	1.1%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows WLAN AutoConfig Service Security Feature Bypass Vulnerability
CVE-2021-28315	Modificada	Alta (7.8)	1.6%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows Media Video Decoder Remote Code Execution Vulnerability
CVE-2021-28309	Modificada	Media (5.5)	0.81%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows Kernel Information Disclosure Vulnerability
CVE-2021-27096	Modificada	Alta (7.8)	0.56%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	NTFS Elevation of Privilege Vulnerability
CVE-2021-27095	Modificada	Alta (7.8)	4.1%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows Media Video Decoder Remote Code Execution Vulnerability
CVE-2021-27093	Modificada	Media (5.5)	0.81%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows Kernel Information Disclosure Vulnerability
CVE-2021-27091	Modificada	Alta (7.8)	0.56%	—	Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Server 2012	13/4/2021	17/6/2026	RPC Endpoint Mapper Service Elevation of Privilege Vulnerability
CVE-2021-27089	Modificada	Alta (7.8)	2.3%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Microsoft Internet Messaging API Remote Code Execution Vulnerability
CVE-2021-26415	Modificada	Alta (7.8)	3.6%	💥 PoC	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows Installer Elevation of Privilege Vulnerability
CVE-2021-26413	Modificada	Media (5.5)	0.71%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	13/4/2021	17/6/2026	Windows Installer Spoofing Vulnerability
CVE-2021-27077	Modificada	Alta (7.8)	1.4%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-26901	Modificada	Alta (7.8)	0.81%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Event Tracing Elevation of Privilege Vulnerability
CVE-2021-26899	Modificada	Alta (7.8)	0.97%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows UPnP Device Host Elevation of Privilege Vulnerability
CVE-2021-26898	Modificada	Alta (7.8)	0.87%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Event Tracing Elevation of Privilege Vulnerability
CVE-2021-26887	Modificada	Alta (7.8)	1.1%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	An elevation of privilege vulnerability exists in Microsoft Windows when Folder redirection has been enabled via Group Policy. When folder redirection file server is co-located with Terminal server, an attacker who successfully exploited the vulnerability would be able to begin redirecting another user's personal data…
CVE-2021-26882	Modificada	Alta (7.8)	2.1%	💥 PoC	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Remote Access API Elevation of Privilege Vulnerability
CVE-2021-26881	Modificada	Alta (8.8)	2.8%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Microsoft Windows Media Foundation Remote Code Execution Vulnerability
CVE-2021-26878	Modificada	Alta (7.8)	0.85%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2021-26875	Modificada	Alta (7.8)	0.86%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-26873	Modificada	Alta (7.8)	1.1%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+3	11/3/2021	19/8/2026	Windows User Profile Service Elevation of Privilege Vulnerability
CVE-2021-26872	Modificada	Alta (7.8)	0.74%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Event Tracing Elevation of Privilege Vulnerability
CVE-2021-26869	Modificada	Media (5.5)	1.0%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+3	11/3/2021	19/8/2026	Windows ActiveX Installer Service Information Disclosure Vulnerability
CVE-2021-26862	Modificada	Alta (7.8)	1.2%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Installer Elevation of Privilege Vulnerability
CVE-2021-26861	Modificada	Alta (7.8)	2.9%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Graphics Component Remote Code Execution Vulnerability
CVE-2021-24107	Modificada	Media (5.5)	1.0%	—	Microsoft Windows 10 Microsoft Windows 7 Microsoft Windows 8.1 Microsoft Windows RT 8.1+4	11/3/2021	19/8/2026	Windows Event Tracing Information Disclosure Vulnerability