Vulnerabilities in Microsoft

10,810 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-2024-43458HIGHWindows Networking Information Disclosure VulnerabilityEPSS 1.8%CVE-2019-1436—An information disclosure vulnerability exists when the win32k component improperly provides kernel information, aka 'Win32k Information DisEPSS 1.8%CVE-2023-35298HIGHHTTP.sys Denial of Service VulnerabilityEPSS 1.8%CVE-2023-32084HIGHHTTP.sys Denial of Service VulnerabilityEPSS 1.8%CVE-2018-8140—An Elevation of Privilege vulnerability exists when Cortana retrieves data from user input services without consideration for status, aka "CEPSS 1.8%CVE-2024-29045HIGHMicrosoft OLE DB Driver for SQL Server Remote Code Execution VulnerabilityEPSS 1.8%CVE-2019-0742—A Cross-site Scripting (XSS) vulnerability exists when Team Foundation Server does not properly sanitize user provided input, aka 'Team FounEPSS 1.8%CVE-2019-0743—A Cross-site Scripting (XSS) vulnerability exists when Team Foundation Server does not properly sanitize user provided input, aka 'Team FounEPSS 1.8%CVE-2020-1205MEDIUMMicrosoft SharePoint Spoofing VulnerabilityEPSS 1.8%CVE-2023-35365CRITICALWindows Routing and Remote Access Service (RRAS) Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-21358HIGHMicrosoft WDAC OLE DB provider for SQL Server Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-21360HIGHMicrosoft WDAC OLE DB provider for SQL Server Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-21365HIGHMicrosoft WDAC OLE DB provider for SQL Server Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-21366HIGHMicrosoft WDAC OLE DB provider for SQL Server Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-30101HIGHMicrosoft Office Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-21370HIGHMicrosoft WDAC OLE DB provider for SQL Server Remote Code Execution VulnerabilityEPSS 1.8%CVE-2023-21803CRITICALWindows iSCSI Discovery Service Remote Code Execution VulnerabilityEPSS 1.8%CVE-2018-8654—An elevation of privilege vulnerability exists in Microsoft Dynamics 365 Server, aka 'Microsoft Dynamics 365 Elevation of Privilege VulnerabEPSS 1.8%CVE-2023-35317HIGHWindows Server Update Service (WSUS) Elevation of Privilege VulnerabilityEPSS 1.8%CVE-2023-36805HIGHWindows MSHTML Platform Security Feature Bypass VulnerabilityEPSS 1.8%