Vulnerabilities in Microsoft

9,330 results
Vexday analysis

Com 8.642 CVEs catalogadas e 248 confirmadas em exploração ativa pelo CISA KEV, a taxa de exploração do portfólio Microsoft está 6,4 vezes acima da média geral do catálogo, o que indica exposição operacional significativamente elevada em relação ao universo de vendors monitorados. O tipo de falha mais recorrente é CWE-416 (use-after-free), uma classe de vulnerabilidade com alto potencial de execução arbitrária de código e historicamente difícil de mitigar em escala. A CVE mais crítica atualmente em exploração ativa é CVE-2019-0708, com EPSS de 1,0 — o valor máximo da escala —, sinalizando probabilidade de exploração praticamente certa no curto prazo e exigindo atenção prioritária em ambientes onde a correção ainda não foi aplicada. Os 561 registros surgidos nos últimos 90 dias, combinados com 320 CVEs com prova de conceito pública, reforçam a necessidade de ciclos de patching contínuos e monitoramento ativo de exposição.

CVE-2020-1579—Windows Function Discovery SSDP Provider Elevation of Privilege VulnerabilityEPSS 0.9%CVE-2024-38177HIGHWindows App Installer Spoofing VulnerabilityEPSS 0.9%CVE-2020-1262—An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel ElevaEPSS 0.9%CVE-2019-1085—An elevation of privilege vulnerability exists in the way that the wlansvc.dll handles objects in memory, aka 'Windows WLAN Service ElevatioEPSS 0.9%CVE-2019-1087—An elevation of privilege exists in Windows Audio Service, aka 'Windows Audio Service Elevation of Privilege Vulnerability'. This CVE ID is EPSS 0.9%CVE-2024-21406HIGHWindows Printing Service Spoofing VulnerabilityEPSS 0.9%CVE-2019-1088—An elevation of privilege exists in Windows Audio Service, aka 'Windows Audio Service Elevation of Privilege Vulnerability'. This CVE ID is EPSS 0.9%CVE-2020-1587—Windows Ancillary Function Driver for WinSock Elevation of Privilege VulnerabilityEPSS 0.9%CVE-2020-1247—An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory, akEPSS 0.9%CVE-2022-38010HIGHMicrosoft Office Visio Remote Code Execution VulnerabilityEPSS 0.9%CVE-2019-1086—An elevation of privilege exists in Windows Audio Service, aka 'Windows Audio Service Elevation of Privilege Vulnerability'. This CVE ID is EPSS 0.9%CVE-2020-1266—An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel ElevaEPSS 0.9%CVE-2020-1079—An elevation of privilege vulnerability exists when the Windows fails to properly handle objects in memory, aka 'Microsoft Windows ElevationEPSS 0.9%CVE-2025-29802HIGHVisual Studio Elevation of Privilege VulnerabilityEPSS 0.9%CVE-2022-38019HIGHAV1 Video Extension Remote Code Execution VulnerabilityEPSS 0.9%CVE-2023-35629MEDIUMMicrosoft USBHUB 3.0 Device Driver Remote Code Execution VulnerabilityEPSS 0.9%CVE-2024-30072HIGHMicrosoft Event Trace Log File Parsing Remote Code Execution VulnerabilityEPSS 0.9%CVE-2025-54107MEDIUMMapUrlToZone Security Feature Bypass VulnerabilityEPSS 0.9%CVE-2024-43470HIGHAzure Network Watcher VM Agent Elevation of Privilege VulnerabilityEPSS 0.9%CVE-2024-26193MEDIUMAzure Migrate Remote Code Execution VulnerabilityEPSS 0.9%