Vulnerabilities in Microsoft

8,716 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-2018-8360—An information disclosure vulnerability exists in Microsoft .NET Framework that could allow an attacker to access information in multi-tenanEPSS 9.0%CVE-2019-0829—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 9.0%CVE-2019-0806—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 9.0%CVE-2019-1062—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 8.9%CVE-2019-1092—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 8.9%CVE-2020-1483MEDIUMMicrosoft Outlook Memory Corruption VulnerabilityEPSS 8.9%CVE-2019-1484—A remote code execution vulnerability exists when Microsoft Windows OLE fails to properly validate user input, aka 'Windows OLE Remote Code EPSS 8.9%CVE-2020-1570—Scripting Engine Memory Corruption VulnerabilityEPSS 8.8%CVE-2020-1283—A denial of service vulnerability exists when Windows improperly handles objects in memory, aka 'Windows Denial of Service Vulnerability'.EPSS 8.8%CVE-2024-43639CRITICALWindows KDC Proxy Remote Code Execution VulnerabilityEPSS 8.7%CVE-2020-0684—A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed.An attaEPSS 8.7%CVE-2019-1112—An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel InEPSS 8.7%CVE-2019-0560—An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka "Microsoft Office EPSS 8.7%CVE-2018-8609—A remote code execution vulnerability exists in Microsoft Dynamics 365 (on-premises) version 8 when the server fails to properly sanitize weEPSS 8.7%CVE-2019-1351—A tampering vulnerability exists when Git for Visual Studio improperly handles virtual drive paths, aka 'Git for Visual Studio Tampering VulEPSS 8.7%CVE-2022-41113HIGHWindows Win32 Kernel Subsystem Elevation of Privilege VulnerabilityEPSS 8.7%CVE-2023-35633HIGHWindows Kernel Elevation of Privilege VulnerabilityEPSS 8.7%CVE-2019-1138—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 8.7%CVE-2019-1300—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 8.7%CVE-2019-1298—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 8.7%