Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2570▼ 302 respecto a la semana anterior
Críticas / altas1352▲ 100 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 7 respecto a la semana anterior
Sin puntuar (sin CVSS)56▼ 472 respecto a la semana anterior
41 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Alta (7.8) | 0.33% | — | Microsoft Malware Protection Engine | 14/8/2026 | 3/9/2026 | Microsoft is aware of an elevation of privilege in the Microsoft Malware Protection Engine in Microsoft Defender publicly referred to as "ShieldBreak ". | |
| Analizada | Alta (7.8) | 0.47% | — | Microsoft Malware Protection Engine | 14/7/2026 | 24/7/2026 | Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally. | |
| Analizada | Alta (7.8) | 0.47% | — | Microsoft Malware Protection Engine | 14/7/2026 | 24/7/2026 | Integer underflow (wrap or wraparound) in Microsoft Defender allows an unauthorized attacker to execute code locally. | |
| Modificada | Alta (7) | 0.37% | — | Microsoft Malware Protection Engine | 16/6/2026 | 12/8/2026 | Microsoft is aware of an elevation of privilege in the Microsoft Malware Protection Engine in Microsoft Defender publicly referred to as "RoguePlanet ". | |
| Analizada | Alta (8.1) | 0.71% | — | Microsoft Malware Protection Engine | 20/5/2026 | 23/7/2026 | Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network. | |
| Analizada | Alta (7.8) | 0.44% | ⚠ Explotación activa | Microsoft Malware Protection Engine | 20/5/2026 | 24/7/2026 | Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally. | |
| Modificada | Media (6.5) | 0.63% | — | Symantec Protection Engine | 27/9/2023 | 17/6/2026 | Symantec Protection Engine, prior to 9.1.0, may be susceptible to a Hash Leak vulnerability. | |
| Modificada | Alta (7) | 0.27% | — | Microsoft Malware Protection Engine | 11/7/2023 | 17/6/2026 | Microsoft Defender Elevation of Privilege Vulnerability | |
| Modificada | Alta (7.5) | 3.0% | — | Microsoft Malware Protection Engine | 11/4/2023 | 17/6/2026 | Microsoft Defender Denial of Service Vulnerability | |
| Modificada | Media (6.3) | 0.26% | — | Microsoft Malware Protection Engine | 14/3/2023 | 17/6/2026 | Microsoft Defender Elevation of Privilege Vulnerability | |
| Modificada | Alta (7.1) | 0.65% | — | Microsoft Malware Protection Engine | 11/10/2022 | 17/6/2026 | Microsoft Windows Defender Elevation of Privilege Vulnerability | |
| Modificada | Media (5.5) | 3.0% | — | Microsoft Malware Protection Engine | 15/4/2022 | 17/6/2026 | Microsoft Defender Denial of Service Vulnerability | |
| Modificada | Alta (7.8) | 5.8% | — | Microsoft Malware Protection Engine | 10/11/2021 | 19/8/2026 | Microsoft Defender Remote Code Execution Vulnerability | |
| Modificada | Alta (7.8) | 0.51% | — | Microsoft Malware Protection Engine | 12/8/2021 | 10/8/2026 | Microsoft Defender Elevation of Privilege Vulnerability | |
| Modificada | Alta (7.8) | 2.6% | — | Microsoft Malware Protection Engine | 16/7/2021 | 10/8/2026 | Microsoft Defender Remote Code Execution Vulnerability | |
| Modificada | Alta (7.8) | 2.7% | — | Microsoft Malware Protection Engine | 14/7/2021 | 10/8/2026 | Microsoft Defender Remote Code Execution Vulnerability | |
| Modificada | Alta (8.8) | 7.8% | — | Microsoft Malware Protection Engine | 8/6/2021 | 17/6/2026 | Microsoft Defender Remote Code Execution Vulnerability | |
| Modificada | Media (5.5) | 1.2% | — | Microsoft Malware Protection Engine | 8/6/2021 | 17/6/2026 | Microsoft Defender Denial of Service Vulnerability | |
| Modificada | Alta (7.8) | 20% | — | Microsoft Malware Protection Engine | 8/12/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Windows 7 SP1, Windows 8.1, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, 1709 and Windows Server 2016, Windows Server, version 1709, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially… | |
| Modificada | Alta (7.8) | 28% | — | Microsoft Malware Protection Engine | 7/12/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Windows 7 SP1, Windows 8.1, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, 1709 and Windows Server 2016, Windows Server, version 1709, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially… | |
| Modificada | Media (5.5) | 6.0% | — | Microsoft Forefront SecurityMicrosoft Malware Protection EngineMicrosoft Windows Defender | 26/5/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and… | |
| Modificada | Alta (7.8) | 48% | — | Microsoft Forefront SecurityMicrosoft Malware Protection EngineMicrosoft Windows Defender | 26/5/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and… | |
| Analizada | Alta (7.8) | 72% | ⚠ Explotación activa | Microsoft Malware Protection EngineMicrosoft Endpoint ProtectionMicrosoft Exchange ServerMicrosoft Forefront Endpoint Protection+5 | 26/5/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and… | |
| Modificada | Media (5.5) | 6.0% | — | Microsoft Forefront SecurityMicrosoft Malware Protection EngineMicrosoft Windows Defender | 26/5/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and… | |
| Modificada | Alta (7.8) | 50% | — | Microsoft Forefront SecurityMicrosoft Malware Protection EngineMicrosoft Windows Defender | 26/5/2017 | 17/6/2026 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and… |