Vulnerabilities in Microsoft

8,718 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-2024-35252HIGHAzure Storage Movement Client Library Denial of Service VulnerabilityEPSS 2.5%CVE-2019-0949—A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SEPSS 2.5%CVE-2019-0950—A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SEPSS 2.5%CVE-2019-0670—A spoofing vulnerability exists in Microsoft SharePoint when the application does not properly parse HTTP content, aka 'Microsoft SharePointEPSS 2.5%CVE-2022-30168HIGHMicrosoft Photos App Remote Code Execution VulnerabilityEPSS 2.5%CVE-2023-36392HIGHDHCP Server Service Denial of Service VulnerabilityEPSS 2.5%CVE-2023-36786HIGHSkype for Business Remote Code Execution VulnerabilityEPSS 2.5%CVE-2023-36395HIGHWindows Deployment Services Denial of Service VulnerabilityEPSS 2.5%CVE-2024-38146HIGHWindows Layer-2 Bridge Network Driver Denial of Service VulnerabilityEPSS 2.5%CVE-2022-35833HIGHWindows Secure Channel Denial of Service VulnerabilityEPSS 2.5%CVE-2024-38145HIGHWindows Layer-2 Bridge Network Driver Denial of Service VulnerabilityEPSS 2.5%CVE-2020-17052HIGHScripting Engine Memory Corruption VulnerabilityEPSS 2.5%CVE-2024-38233HIGHWindows Networking Denial of Service VulnerabilityEPSS 2.4%CVE-2021-43899CRITICALMicrosoft 4K Wireless Display Adapter Remote Code Execution VulnerabilityEPSS 2.4%CVE-2022-22010MEDIUMMedia Foundation Information Disclosure VulnerabilityEPSS 2.4%CVE-2023-36776HIGHWin32k Elevation of Privilege VulnerabilityEPSS 2.4%CVE-2018-8396—An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory, aka "Windows EPSS 2.4%CVE-2019-1330—An elevation of privilege vulnerability exists in Microsoft SharePoint, aka 'Microsoft SharePoint Elevation of Privilege Vulnerability'. ThiEPSS 2.4%CVE-2020-1528HIGHWindows Radio Manager API Elevation of Privilege VulnerabilityEPSS 2.4%CVE-2018-8141—An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory, aka "Windows Kernel InformationEPSS 2.4%