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-2020-1407—A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database EnEPSS 10.9%CVE-2018-8583—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "CEPSS 10.9%CVE-2021-38648HIGHOpen Management Infrastructure Elevation of Privilege VulnerabilityEPSS 10.9%KEVCVE-2019-1257—A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application paEPSS 10.9%CVE-2020-1176—A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database EnEPSS 10.9%CVE-2020-1175—A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database EnEPSS 10.9%CVE-2020-1174—A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database EnEPSS 10.9%CVE-2020-1458—A remote code execution vulnerability exists when Microsoft Office improperly validates input before loading dynamic link library (DLL) fileEPSS 10.9%CVE-2020-1051—A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database EnEPSS 10.9%CVE-2024-21371HIGHWindows Kernel Elevation of Privilege VulnerabilityEPSS 10.9%CVE-2022-29108HIGHMicrosoft SharePoint Server Remote Code Execution VulnerabilityEPSS 10.9%CVE-2023-23376HIGHWindows Common Log File System Driver Elevation of Privilege VulnerabilityEPSS 10.9%KEVCVE-2020-0905—An remote code execution vulnerability exists in Microsoft Dynamics Business Central, aka 'Dynamics Business Central Remote Code Execution VEPSS 10.8%CVE-2019-0860—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'CEPSS 10.8%CVE-2018-8206—A denial of service vulnerability exists when Windows improperly handles File Transfer Protocol (FTP) connections, aka "Windows FTP Server DEPSS 10.8%CVE-2019-1108—An information disclosure vulnerability exists when the Windows RDP client improperly discloses the contents of its memory, aka 'Remote DeskEPSS 10.7%CVE-2018-8177—A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "CEPSS 10.7%CVE-2020-0929—A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application paEPSS 10.7%CVE-2020-0931—A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application paEPSS 10.7%CVE-2020-0974—A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application paEPSS 10.7%