Vulnerabilidades en Microsoft

9312 resultados
Análisis 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-2024-43635HIGHWindows Telephony Service Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-48993HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-38255HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-48994HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-48995HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-43462HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-43459HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-48996HIGHSQL Server Native Client Remote Code Execution VulnerabilityEPSS 1.6%CVE-2022-23258MEDIUMMicrosoft Edge for Android Spoofing VulnerabilityEPSS 1.6%CVE-2024-21353HIGHMicrosoft WDAC ODBC Driver Remote Code Execution VulnerabilityEPSS 1.6%CVE-2022-23261MEDIUMMicrosoft Edge (Chromium-based) Tampering VulnerabilityEPSS 1.6%CVE-2024-49086HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution VulnerabilityEPSS 1.6%CVE-2020-0663An elevation of privilege vulnerability exists when Microsoft Edge does not properly enforce cross-domain policies, which could allow an attEPSS 1.6%CVE-2024-49085HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution VulnerabilityEPSS 1.6%CVE-2019-0830MEDIUMA cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesEPSS 1.6%CVE-2019-0831MEDIUMA cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesEPSS 1.6%CVE-2019-1134MEDIUMA cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesEPSS 1.6%CVE-2019-0996Azure DevOps Server Spoofing VulnerabilityEPSS 1.6%CVE-2022-41127HIGHMicrosoft Dynamics NAV and Microsoft Dynamics 365 Business Central (On Premises) Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-49082MEDIUMWindows File Explorer Information Disclosure VulnerabilityEPSS 1.6%