Vulnerabilidades em Microsoft

10.809 resultados
Análise Vexday

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-2018-8137—A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka "ScriptinEPSS 16.0%CVE-2021-31178MEDIUMMicrosoft Office Information Disclosure VulnerabilityEPSS 16.0%CVE-2018-8122—A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "ScripEPSS 16.0%CVE-2018-8114—A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "ScripEPSS 16.0%CVE-2018-0955—A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "ScripEPSS 16.0%CVE-2020-0986HIGHAn elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel ElevaEPSS 15.9%KEVCVE-2024-38060HIGHWindows Imaging Component Remote Code Execution VulnerabilityEPSS 15.9%CVE-2018-8628—A remote code execution vulnerability exists in Microsoft PowerPoint software when the software fails to properly handle objects in memory, EPSS 15.9%CVE-2018-8475—A remote code execution vulnerability exists when Windows does not properly handle specially crafted image files, aka "Windows Remote Code EEPSS 15.9%CVE-2019-1333—A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server, aka 'Remote DeEPSS 15.9%CVE-2023-36019CRITICALMicrosoft Power Platform Connector Spoofing VulnerabilityEPSS 15.8%CVE-2019-0571—An elevation of privilege vulnerability exists when the Windows Data Sharing Service improperly handles file operations, aka "Windows Data SEPSS 15.8%CVE-2018-8287—A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "ScriptingEPSS 15.8%CVE-2018-1022—A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "ScriptingEPSS 15.7%CVE-2018-8178—A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory CorrEPSS 15.7%CVE-2018-0954—A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "ScriptingEPSS 15.7%CVE-2026-21513HIGHMSHTML Framework Security Feature Bypass VulnerabilityEPSS 15.6%KEVCVE-2018-8260—A Remote Code Execution vulnerability exists in .NET software when the software fails to check the source markup of a file, aka ".NET FramewEPSS 15.5%CVE-2023-35311HIGHMicrosoft Outlook Security Feature Bypass VulnerabilityEPSS 15.5%KEVCVE-2019-1151HIGHMicrosoft Graphics Remote Code Execution VulnerabilityEPSS 15.5%