Exposición de Windows Server

Operating systems
1432
score de exposición
228.411
sitios usan
32
en explotación
3
críticos
Análisis Vexday

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

755 resultados
CVE-2019-1415—An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operatioEPSS 0.8%CVE-2020-0763—An elevation of privilege vulnerability exists when Windows Defender Security Center handles certain objects in memory.To exploit the vulnerEPSS 0.8%CVE-2020-0762—An elevation of privilege vulnerability exists when Windows Defender Security Center handles certain objects in memory.To exploit the vulnerEPSS 0.8%CVE-2019-1232—An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly impersonates certain file operEPSS 0.8%CVE-2020-1274—An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel ElevaEPSS 0.8%CVE-2020-1264—An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel ElevaEPSS 0.8%CVE-2020-1222—An elevation of privilege vulnerability exists when the Microsoft Store Runtime improperly handles memory.To exploit this vulnerability, an EPSS 0.8%CVE-2019-1478—An elevation of privilege vulnerability exists when Windows improperly handles COM object creation, aka 'Windows COM Server Elevation of PriEPSS 0.8%CVE-2020-1271—An elevation of privilege vulnerability exists when the Windows Backup Service improperly handles file operations.To exploit this vulnerabilEPSS 0.8%CVE-2020-1278—An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly handles file operations, aka 'EPSS 0.8%CVE-2020-1257—An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly handles file operations, aka 'EPSS 0.8%CVE-2020-1293—An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector Service improperly handles file operations, aka 'EPSS 0.8%CVE-2020-0786—A denial of service vulnerability exists when the Windows Tile Object Service improperly handles hard links, aka 'Windows Tile Object ServicEPSS 0.8%CVE-2020-0633—An elevation of privilege vulnerability exists in the way that the Windows Search Indexer handles objects in memory, aka 'Windows Search IndEPSS 0.8%CVE-2020-0780—An elevation of privilege vulnerability exists in the way that the Windows Network List Service handles objects in memory, aka 'Windows NetwEPSS 0.8%CVE-2019-1277—An elevation of privilege vulnerability exists in Windows Audio Service when a malformed parameter is processed, aka 'Windows Audio Service EPSS 0.8%CVE-2019-1287—An elevation of privilege vulnerability exists in the way that the Windows Network Connectivity Assistant handles objects in memory, aka 'WiEPSS 0.8%CVE-2019-1380—A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls, aka 'Microsoft splwow64 Elevation of PrivilegEPSS 0.8%CVE-2020-0627—An elevation of privilege vulnerability exists in the way that the Windows Search Indexer handles objects in memory, aka 'Windows Search IndEPSS 0.8%CVE-2020-0614—An elevation of privilege vulnerability exists in the way that the Windows Search Indexer handles objects in memory, aka 'Windows Search IndEPSS 0.8%