Exposure of Windows Server

Operating systems
1,483
exposure score
243,602
sites use
33
exploited
3
critical
Vexday analysis

Windows Server acumula 831 CVEs catalogadas, das quais 33 estão confirmadas em exploração ativa no catálogo KEV da CISA — uma taxa 8,8 vezes acima da média geral do catálogo, o que indica exposição operacional significativamente elevada. A CVE mais perigosa em atividade, CVE-2019-0708, registra EPSS de 1,0, sinalizando probabilidade máxima de exploração e exigindo atenção prioritária em ambientes que ainda não aplicaram a correção correspondente. O tipo de falha mais recorrente é CWE-59 (improper link resolution before file access, ou "link following"), sugerindo que controles de integridade de sistema de arquivos e privilégios de acesso devem compor a linha de defesa prioritária. Embora nenhuma CVE nova tenha surgido nos últimos 90 dias, o perfil histórico da plataforma — com 3 falhas críticas ativas e EPSS máximo observado de 0,99999 — reforça a necessidade de gestão contínua e rigorosa de patches.

CVEs

831 results
CVE-2019-1272—An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).An attacker whoEPSS 1.0%CVE-2019-0659—An elevation of privilege vulnerability exists when the Storage Service improperly handles file operations, aka 'Windows Storage Service EleEPSS 1.0%CVE-2020-0621—A security feature bypass vulnerability exists in Windows 10 when third party filters are called during a password update, aka 'Windows SecuEPSS 1.0%CVE-2020-0779—An elevation of privilege vulnerability exists in the Windows Installer when MSI packages process symbolic links, aka 'Windows Installer EleEPSS 1.0%CVE-2020-0726—An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EPSS 1.0%CVE-2020-0722—An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EPSS 1.0%CVE-2020-0721—An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EPSS 1.0%CVE-2020-0720—An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EPSS 1.0%CVE-2020-0691—An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory, akEPSS 1.0%CVE-2020-0732—An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory, aka 'DirectX Elevation of Privilege VulnerEPSS 1.0%CVE-2020-0715—An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory, aka 'Windows GraphiEPSS 1.0%CVE-2020-0709—An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory, aka 'DirectX Elevation of Privilege VulnerEPSS 1.0%CVE-2020-0723—An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EPSS 1.0%CVE-2020-0686—An elevation of privilege vulnerability exists in the Windows Installer when MSI packages process symbolic links, aka 'Windows Installer EleEPSS 1.0%CVE-2019-1268—An elevation of privilege exists when Winlogon does not properly handle file path information, aka 'Winlogon Elevation of Privilege VulnerabEPSS 1.0%CVE-2020-0957—An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory, akEPSS 1.0%CVE-2020-0804—An elevation of privilege vulnerability exists in the way that the Windows Network Connections Service handles objects in memory, aka 'WindoEPSS 1.0%CVE-2020-1369—An elevation of privilege vulnerability exists in the way that the Windows WalletService handles objects in memory, aka 'Windows WalletServiEPSS 1.0%CVE-2020-1344—An elevation of privilege vulnerability exists in the way that the Windows WalletService handles objects in memory, aka 'Windows WalletServiEPSS 1.0%CVE-2020-0707—An elevation of privilege vulnerability exists when the Windows IME improperly handles memory.To exploit this vulnerability, an attacker wouEPSS 1.0%

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