CVEs published in February 2026
4,804 vulnerabilities, 449 critical, 20 exploited.
- microsoft office for android, windows 10 version 1607, windows 10 version 1809 +26 more +28 moreGDI+ Denial of Service Vulnerability7.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Kernel Elevation of Privilege Vulnerability7.8 High
- microsoft azure localAzure Local Remote Code Execution Vulnerability8.1 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 22h3 +14 more +16 moreWindows Subsystem for Linux Elevation of Privilege Vulnerability7.0 High
- microsoft windows 11 version 22h3, windows 11 version 23h2, windows 11 version 24h2 +9 more +11 moreWindows HTTP.sys Elevation of Privilege Vulnerability7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability7.8 High
- microsoft windows 11 version 22h3, windows 11 version 23h2, windows 11 version 24h2 +10 more +12 moreWindows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability7.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +25 more +27 moreWindows Kernel Elevation of Privilege Vulnerability7.8 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows HTTP.sys Elevation of Privilege Vulnerability7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Hyper-V Remote Code Execution Vulnerability7.3 High
- microsoft windows server 2019, windows server 2019 (server core installation), windows server 2022 +4 more +6 moreWindows Lightweight Directory Access Protocol (LDAP) Denial of Service Vulnerability7.5 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +25 more +27 moreWindows NTLM Spoofing Vulnerability3.3 Low
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +4 more +6 moreWindows Kernel Elevation of Privilege Vulnerability7.8 High
- microsoft windows 11 version 24h2, windows 11 version 25h2, windows 11 version 26h1 +6 more +8 moreWindows HTTP.sys Elevation of Privilege Vulnerability7.8 High
- microsoft windows server 2016, windows server 2016 (server core installation), windows server 2019 +6 more +8 moreCluster Client Failover (CCF) Elevation of Privilege Vulnerability7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreMailslot File System Elevation of Privilege Vulnerability7.0 High
- microsoft visual studio 2022 version 17.14, visual studio 2026 version 18.3, visual studio 2022 +2 moreGitHub Copilot and Visual Studio Remote Code Execution Vulnerability8.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Hyper-V Security Feature Bypass Vulnerability8.8 High
- microsoft excel, office, 365 apps +9 more +11 moreMicrosoft Excel Information Disclosure Vulnerability5.5 Medium
- microsoft visual studio 2022 version 17.14, visual studio 2026 version 18.3, visual studio 2022 +2 moreGitHub Copilot and Visual Studio Elevation of Privilege Vulnerability8.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Storage Elevation of Privilege Vulnerability7.0 High
- microsoft github copilot, github copilot plugin for jetbrains ides +1 moreGitHub Copilot for Jetbrains Remote Code Execution Vulnerability8.8 High
- microsoft office, 365 apps, 365 apps for enterprise +12 more +14 moreMicrosoft Outlook Spoofing Vulnerability7.5 High
- microsoft windows, windows 10 version 1607, windows 10 version 1809 +27 more +29 moreWindows Remote Access Connection Manager Denial of Service Vulnerability6.2 Medium
- microsoft office, 365 apps, 365 apps for enterprise +5 more +7 moreMicrosoft Word Security Feature Bypass Vulnerability7.8 High
- microsoft azure hdinsightAzure HDInsight Spoofing Vulnerability5.7 Medium
- microsoft defender for endpoint, defender for endpoint for linux +1 moreMicrosoft Defender for Endpoint Linux Extension Remote Code Execution Vulnerability8.8 High
- microsoft windows, windows 10 version 1607, windows 10 version 1809 +27 more +29 moreWindows Shell Security Feature Bypass Vulnerability8.8 High
- microsoft azure ai language authoring, azure conversation authoring client library +1 moreAzure SDK for Python Remote Code Execution Vulnerability9.8 Critical
- microsoft azure iot explorerAzure IoT Explorer Information Disclosure Vulnerability6.5 Medium
- microsoft exchange server, exchange server subscription edition, exchange server 2016 cumulative update 23 +3 more +5 moreMicrosoft Exchange Server Spoofing Vulnerability6.5 Medium
- microsoft aci confidential containers, confcom +1 moreMicrosoft ACI Confidential Containers Elevation of Privilege Vulnerability6.7 Medium
- microsoft windows, windows 10 version 1607, windows 10 version 1809 +27 more +29 moreWindows Remote Desktop Services Elevation of Privilege Vulnerability7.8 High
- microsoft windows, windows 10 version 1607, windows 10 version 1809 +27 more +29 moreMSHTML Framework Security Feature Bypass Vulnerability8.8 High
- microsoft visual studio code, visual studio code copilot chat extension +1 moreGitHub Copilot and Visual Studio Code Remote Code Execution Vulnerability8.0 High
- microsoft power bi report serverPower BI Remote Code Execution Vulnerability8.0 High
- microsoft aci confidential containers, confidential sidecar containers +1 moreMicrosoft ACI Confidential Containers Information Disclosure Vulnerability6.5 Medium
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +26 more +28 moreWindows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +18 more +20 moreWindows Graphics Component Elevation of Privilege Vulnerability7.3 High
- microsoft windows 10 version 1809, windows 10 version 21h2, windows 10 version 22h2 +18 more +20 moreWindows Connected Devices Platform Service Elevation of Privilege Vulnerability7.0 High
- microsoft windows 10 version 21h2, windows 10 version 22h2, windows 11 version 22h3 +14 more +16 moreWindows Subsystem for Linux Elevation of Privilege Vulnerability7.0 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Hyper-V Remote Code Execution Vulnerability7.3 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +25 more +27 moreWindows Graphics Component Elevation of Privilege Vulnerability7.8 High
- microsoft windows 10 version 1607, windows 10 version 1809, windows 10 version 21h2 +22 more +24 moreWindows Hyper-V Remote Code Execution Vulnerability7.3 High
- microsoft office, outlook, 365 apps +10 more +12 moreMicrosoft Outlook Spoofing Vulnerability7.5 High
- microsoft excel, office, 365 apps +9 more +11 moreMicrosoft Excel Information Disclosure Vulnerability5.5 Medium
- microsoft excel, office, 365 apps +7 more +9 moreMicrosoft Excel Elevation of Privilege Vulnerability7.8 High
- microsoft azure devops server, azure devops server 2022 +1 moreAzure DevOps Server Cross-Site Scripting Vulnerability6.5 Medium
- microsoft visual studio code, visual studio code copilot chat extension +1 moreGitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability8.8 High
- microsoft windows app for mac, windows app +1 moreWindows App for Mac Installer Elevation of Privilege Vulnerability4.7 Medium
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