Microsoft
Microsoft Windows Server 20h2: vulnerabilidades y CVE
Microsoft Windows Server 20h2 tiene 53 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 3 son críticas y 36 figuran en el catálogo de explotación activa de CISA.
CVE53
Últimos 12 meses0
Críticas3
Explotadas activamente36
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🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-43226 | Alta (7.8) | 3.1% | ⚠ Explotación activa | 15 dic 2021 | Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| CVE-2022-21971 | Alta (7.8) | 54% | ⚠ Explotación activa | 9 feb 2022 | Windows Runtime Remote Code Execution Vulnerability |
| CVE-2022-34713 | Alta (7.8) | 68% | ⚠ Explotación activa | 9 ago 2022 | Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability |
| CVE-2022-22047 | Alta (7.8) | 19% | ⚠ Explotación activa | 12 jul 2022 | Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability |
| CVE-2022-26925 | Media (5.9) | 10% | ⚠ Explotación activa | 10 may 2022 | Windows LSA Spoofing Vulnerability |
| CVE-2022-30190 | Alta (7.8) | 99% | ⚠ Explotación activa | 1 jun 2022 | A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the… |
| CVE-2022-21919 | Alta (7) | 2.4% | ⚠ Explotación activa | 11 ene 2022 | Windows User Profile Service Elevation of Privilege Vulnerability |
| CVE-2021-40450 | Alta (7.8) | 1.6% | ⚠ Explotación activa | 13 oct 2021 | Win32k Elevation of Privilege Vulnerability |
| CVE-2021-41357 | Alta (7.8) | 1.6% | ⚠ Explotación activa | 13 oct 2021 | Win32k Elevation of Privilege Vulnerability |
| CVE-2022-26904 | Alta (7) | 17% | ⚠ Explotación activa | 15 abr 2022 | Windows User Profile Service Elevation of Privilege Vulnerability |
| CVE-2022-22718 | Alta (7.8) | 18% | ⚠ Explotación activa | 9 feb 2022 | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2022-24521 | Alta (7.8) | 7.1% | ⚠ Explotación activa | 15 abr 2022 | Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| CVE-2021-42287 | Alta (8.8) | 77% | ⚠ Explotación activa | 10 nov 2021 | Active Directory Domain Services Elevation of Privilege Vulnerability |
| CVE-2021-42278 | Alta (7.5) | 73% | ⚠ Explotación activa | 10 nov 2021 | Active Directory Domain Services Elevation of Privilege Vulnerability |
| CVE-2021-31166 | Crítica (9.8) | 100% | ⚠ Explotación activa | 11 may 2021 | HTTP Protocol Stack Remote Code Execution Vulnerability |
| CVE-2021-34484 | Alta (7.8) | 22% | ⚠ Explotación activa | 12 ago 2021 | Windows User Profile Service Elevation of Privilege Vulnerability |
| CVE-2021-34486 | Alta (7.8) | 9.3% | ⚠ Explotación activa | 12 ago 2021 | Windows Event Tracing Elevation of Privilege Vulnerability |
| CVE-2022-21999 | Alta (7.8) | 41% | ⚠ Explotación activa | 9 feb 2022 | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2021-41379 | Alta (7.8) | 19% | ⚠ Explotación activa | 10 nov 2021 | Windows Installer Elevation of Privilege Vulnerability |
| CVE-2022-21882 | Alta (7.8) | 59% | ⚠ Explotación activa | 11 ene 2022 | Win32k Elevation of Privilege Vulnerability |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2022-35759 | Media (6.5) | 1.7% | — | 31 may 2023 | Windows Local Security Authority (LSA) Denial of Service Vulnerability |
| CVE-2022-35758 | Media (5.5) | 0.50% | — | 31 may 2023 | Windows Kernel Memory Information Disclosure Vulnerability |
| CVE-2022-35757 | Alta (7.3) | 0.78% | — | 31 may 2023 | Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability |
| CVE-2022-35756 | Alta (7.8) | 11% | — | 31 may 2023 | Windows Kerberos Elevation of Privilege Vulnerability |
| CVE-2022-35755 | Alta (7.3) | 9.8% | — | 31 may 2023 | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2022-35754 | Media (6.7) | 0.41% | — | 31 may 2023 | Unified Write Filter Elevation of Privilege Vulnerability |
| CVE-2022-35753 | Alta (8.1) | 1.2% | — | 31 may 2023 | Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability |
| CVE-2022-35752 | Alta (8.1) | 1.2% | — | 31 may 2023 | Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability |
| CVE-2022-35751 | Alta (7.8) | 5.5% | — | 31 may 2023 | Windows Hyper-V Elevation of Privilege Vulnerability |
| CVE-2022-35750 | Alta (7.8) | 6.5% | — | 31 may 2023 | Win32k Elevation of Privilege Vulnerability |
| CVE-2022-35749 | Alta (7.8) | 0.55% | — | 31 may 2023 | Windows Digital Media Receiver Elevation of Privilege Vulnerability |
| CVE-2022-35748 | Alta (7.5) | 47% | — | 31 may 2023 | HTTP.sys Denial of Service Vulnerability |
| CVE-2022-35747 | Media (5.9) | 1.7% | — | 31 may 2023 | Windows Point-to-Point Protocol (PPP) Denial of Service Vulnerability |
| CVE-2022-35746 | Alta (7.8) | 0.55% | — | 31 may 2023 | Windows Digital Media Receiver Elevation of Privilege Vulnerability |
| CVE-2022-35745 | Alta (8.1) | 1.2% | — | 31 may 2023 | Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability |
| CVE-2022-35744 | Crítica (9.8) | 2.0% | — | 31 may 2023 | Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerability |
| CVE-2022-35743 | Alta (7.8) | 1.5% | — | 31 may 2023 | Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability |
| CVE-2022-34713 | Alta (7.8) | 68% | ⚠ Explotación activa | 9 ago 2022 | Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability |
| CVE-2022-22047 | Alta (7.8) | 19% | ⚠ Explotación activa | 12 jul 2022 | Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability |
| CVE-2022-30190 | Alta (7.8) | 99% | ⚠ Explotación activa | 1 jun 2022 | A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the… |
| CVE-2022-26925 | Media (5.9) | 10% | ⚠ Explotación activa | 10 may 2022 | Windows LSA Spoofing Vulnerability |
| CVE-2022-26904 | Alta (7) | 17% | ⚠ Explotación activa | 15 abr 2022 | Windows User Profile Service Elevation of Privilege Vulnerability |
| CVE-2022-24521 | Alta (7.8) | 7.1% | ⚠ Explotación activa | 15 abr 2022 | Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| CVE-2022-22718 | Alta (7.8) | 18% | ⚠ Explotación activa | 9 feb 2022 | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2022-21999 | Alta (7.8) | 41% | ⚠ Explotación activa | 9 feb 2022 | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2022-21971 | Alta (7.8) | 54% | ⚠ Explotación activa | 9 feb 2022 | Windows Runtime Remote Code Execution Vulnerability |
| CVE-2022-21919 | Alta (7) | 2.4% | ⚠ Explotación activa | 11 ene 2022 | Windows User Profile Service Elevation of Privilege Vulnerability |
| CVE-2022-21882 | Alta (7.8) | 59% | ⚠ Explotación activa | 11 ene 2022 | Win32k Elevation of Privilege Vulnerability |
| CVE-2021-43226 | Alta (7.8) | 3.1% | ⚠ Explotación activa | 15 dic 2021 | Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| CVE-2021-42287 | Alta (8.8) | 77% | ⚠ Explotación activa | 10 nov 2021 | Active Directory Domain Services Elevation of Privilege Vulnerability |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.