Vulnerabilities in Microsoft

9,312 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-2023-36905MEDIUMWindows Wireless Wide Area Network Service (WwanSvc) Information Disclosure VulnerabilityEPSS 1.6%CVE-2020-1227MEDIUMMicrosoft Office SharePoint XSS VulnerabilityEPSS 1.6%CVE-2019-1076A Cross-site Scripting (XSS) vulnerability exists when Team Foundation Server does not properly sanitize user provided input, aka 'Team FounEPSS 1.6%CVE-2023-36907MEDIUMWindows Cryptographic Services Information Disclosure VulnerabilityEPSS 1.6%CVE-2020-0972A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SEPSS 1.6%CVE-2020-1101MEDIUMA cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesEPSS 1.6%CVE-2020-1100MEDIUMA cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesEPSS 1.6%CVE-2022-34717HIGHMicrosoft Office Remote Code Execution VulnerabilityEPSS 1.6%CVE-2020-1099MEDIUMA cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesEPSS 1.6%CVE-2020-0977A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SEPSS 1.6%CVE-2020-0975A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SEPSS 1.6%CVE-2024-38092HIGHAzure CycleCloud Elevation of Privilege VulnerabilityEPSS 1.6%CVE-2025-24999HIGHMicrosoft SQL Server Elevation of Privilege VulnerabilityEPSS 1.6%CVE-2024-21308HIGHSQL Server Native Client OLE DB Provider Remote Code Execution VulnerabilityEPSS 1.6%CVE-2025-29968MEDIUMActive Directory Certificate Services (AD CS) Denial of Service VulnerabilityEPSS 1.6%CVE-2024-37335HIGHMicrosoft SQL Server Native Scoring Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-37340HIGHMicrosoft SQL Server Native Scoring Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-38260HIGHWindows Remote Desktop Licensing Service Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-37339HIGHMicrosoft SQL Server Native Scoring Remote Code Execution VulnerabilityEPSS 1.6%CVE-2024-26186HIGHMicrosoft SQL Server Native Scoring Remote Code Execution VulnerabilityEPSS 1.6%