CVEs published in September 2026
1,795 tracked CVEs from 27 vendors had their first vendor advisory published in September 2026: 291 critical, 1,082 high, 17 in CISA KEV. Newest first.
2,453 more from this month are covered only by Red Hat's per-package records, listed on the Red Hat vendor page.
- Added
CVE-2026-69542High
Windows Camera Frame Server Monitor Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69538High
Windows Spaceport.sys Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69535High
Windows Spaceport.sys Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69571High
Windows USB Audio Class driver (usbaudio.sys) Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69546High
Windows Active Directory Domain Services Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69536High
Remote Desktop Services Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69547High
Windows DHCP Server Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69599High
Remote Desktop Services Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69509High
Role: Windows Fax Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69503High
Windows USB Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69498High
Windows Win32k Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69512High
Windows Spaceport.sys Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69497Medium
Windows DHCP Server Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69511High
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69493Critical
Windows Event Logging Service Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69488High
Windows Device Association Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69578High
Windows Kernel Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69483Medium
Windows Image Acquisition Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69480High
Windows Partition Management Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69561High
Windows CD-ROM Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69478High
Windows Device Association Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69482High
Windows Error Reporting Tampering Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69474Medium
Windows Overlay Filter Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69460High
Windows Modern Device Management (MDM) Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69459High
Windows Power Dependency Coordinator Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69456High
Microsoft Windows Speech Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69453Medium
Microsoft Windows Search Component Tampering Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69462High
Windows Error Reporting Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69445High
Windows Compressed Folder Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69466High
Windows Kernel Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69444High
Microsoft Windows Speech Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69434High
Windows URL Moniker Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69433High
Windows Error Reporting Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69447High
Windows Audio Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69449Medium
Windows BitLocker Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69430High
Windows Embedded Mode Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69475High
Windows Remote Desktop Services Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69427High
Microsoft VOLSNAP.SYS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69438High
Microsoft JScript Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69422High
Windows USB Video Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69428High
Windows LDAP - Lightweight Directory Access Protocol Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69424High
Windows Distributed File System (DFS) Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69416Medium
Windows DHCP Server Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69407High
Volume Manager Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69405Medium
Windows DHCP Server Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69421High
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69398High
Windows Bluetooth Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69410High
Windows Win32k Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69396High
Windows NDIS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69393Medium
Windows Spaceport.sys Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69388High
Windows Bluetooth Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69386High
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69385High
Windows TCP/IP Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69374Medium
Windows SMB Server Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69373Medium
Windows Overlay Filter Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69403Medium
Windows SMB Server Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69369Medium
Windows DNS Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69364High
Windows Print Spooler Components Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69365High
Microsoft Local Security Authority (LSA) Server Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69360High
Microsoft Office Word Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69372Medium
Windows Network File System Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69384High
Virtual Hard Disk (VHD) Miniport Driver Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69376Medium
Microsoft Standard XPS Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69357High
Windows NDIS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69358High
Remote Desktop Client Remote Code Execution Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69353Medium
Windows Text Shaping Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69350Medium
Windows Overlay Filter Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69348High
Windows Win32k Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69346High
Windows Print Spooler Components Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69344Medium
Windows Print Spooler Components Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69343Medium
Windows Overlay Filter Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69342High
Windows DHCP Server Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69340High
Windows NTFS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69335High
Windows Win32k Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69332High
Windows NTFS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69331High
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69328High
Windows Storage Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69329High
BranchCache Denial of Service Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69351Medium
Windows Universal Plug and Play (UPnP) Device Host Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69324High
Windows Performance Monitor Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69322High
Microsoft Windows Search Component Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69319High
Windows USB Video Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69316Medium
Windows Overlay Filter Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69317Medium
Windows Remote Desktop Client Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69318Medium
Windows Imaging Component Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69308Medium
Microsoft Standard XPS Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69312High
Windows NTFS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69315Medium
Windows License Manager Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69313High
Microsoft Standard XPS Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69303Medium
Push Message Routing Service Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69301High
Windows Win32k Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69321Medium
Windows Power Dependency Coordinator Tampering Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69300High
Windows Push Notifications Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69314High
Windows Device Association Broker Service Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69294Medium
Microsoft COM for Windows Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69289High
Windows Setup Files Cleanup Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69297Medium
Windows DHCP Server Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69283High
Windows CD-ROM Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69295High
Windows USB Driver Elevation of Privilege Vulnerability
MS Server · 1 advisory - Added
CVE-2026-69299High
Microsoft COM for Windows Elevation of Privilege Vulnerability
MS Server · 1 advisory