Microsoft Windows Server 2012 R2

4102 vulnérabilités publiées citent ce produit. Les 200 plus récentes sont listées.

Tel que les CNA l’écrivent dans leurs fiches CVE (éditeur et produit) ; les versions sont les leurs.

CVEVersions vulnérablesTitreSévéritéPubliéeEPSSExploitation
CVE-2026-108136Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-108131Active Directory Federation Services (AD FS) Spoofing VulnerabilityHIGH 7.50.9 %
CVE-2026-108129Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.51.1 %
CVE-2026-97844Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97843Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97842Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.8 %
CVE-2026-97841Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97840Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97839Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-108128Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.51.1 %
CVE-2026-108127Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.51.1 %
CVE-2026-97838Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97837Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97836Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97835Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97834Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.8 %
CVE-2026-97833Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.8 %
CVE-2026-97832Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.8 %
CVE-2026-97831Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97829Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97828Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97827Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97826Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97824Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97823Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97822Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97821Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97820Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.50.9 %
CVE-2026-97819Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.51.1 %
CVE-2026-97817Role: DNS Server Information Disclosure VulnerabilityMEDIUM 6.51.1 %
CVE-2026-97815Windows Error Reporting Remote Code Execution VulnerabilityCRITICAL 9.80.9 %
CVE-2026-97814Windows Text Shaping Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-97805Windows Partition Management Driver Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-961136.3.9600.0 – < 6.3.9600.23470Windows Domain Name Service Remote Code Execution VulnerabilityCRITICAL 9.80.9 %
CVE-2026-105010Microsoft Windows Search Component Elevation of Privilege VulnerabilityCRITICAL 9.81.0 %
CVE-2026-1050096.3.9600.0 – < 6.3.9600.23470Windows Server Update Service Elevation of Privilege VulnerabilityHIGH 7.50.3 %
CVE-2026-105008Windows Schannel Spoofing VulnerabilityCRITICAL 9.00.7 %
CVE-2026-105007Windows NDIS Elevation of Privilege VulnerabilityHIGH 8.80.9 %
CVE-2026-105006HID Class Driver Elevation of Privilege VulnerabilityMEDIUM 6.40.4 %
CVE-2026-105004Windows Overlay Filter Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-105003HID Class Driver Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-103575Remote Desktop Client Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-103569Windows IKE Extension Information Disclosure VulnerabilityHIGH 7.51.1 %
CVE-2026-103568Windows Credential Providers Elevation of Privilege VulnerabilityHIGH 7.80.2 %
CVE-2026-109453Virtual Hard Disk (VHD) Miniport Driver Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-1035606.3.9600.0 – < 6.3.9600.23470Role: DNS Server Tampering VulnerabilityMEDIUM 5.50.3 %
CVE-2026-103558Windows Routing and Remote Access Service (RRAS) Denial of Service VulnerabilityHIGH 7.51.0 %
CVE-2026-103555Virtual Hard Disk (VHD) Miniport Driver Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-103553Windows Partition Management Driver Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-102225Windows Text Shaping Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-102217WebDAV Elevation of Privilege VulnerabilityHIGH 8.81.3 %
CVE-2026-100215Microsoft Graphics Component Remote Code Execution VulnerabilityHIGH 7.80.5 %
CVE-2026-102220Windows VHD miniport driver Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-102218Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-102216Windows StateRepository API Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-102215Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-102208Windows Win32 Kernel Subsystem Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-102205Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-102206Windows Portable Device MTP Driver Elevation of Privilege VulnerabilityMEDIUM 6.80.5 %
CVE-2026-102203RPC Runtime Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-102199Microsoft Windows Codecs Library Denial of Service VulnerabilityMEDIUM 6.50.9 %
CVE-2026-102198Windows Remote Desktop Protocol Information Disclosure VulnerabilityMEDIUM 5.30.8 %
CVE-2026-102194Windows Graphics Kernel Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-96209Windows Network File System Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-88226Windows Storage Port Driver Information Disclosure VulnerabilityMEDIUM 4.60.5 %
CVE-2026-102188Windows Storage Port Driver Elevation of Privilege VulnerabilityMEDIUM 6.80.5 %
CVE-2026-102187Windows Kernel Information Disclosure VulnerabilityMEDIUM 5.50.5 %
CVE-2026-102186Windows Network File System Information Disclosure VulnerabilityMEDIUM 4.70.4 %
CVE-2026-88219RPC Runtime Library Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-69506Windows Key Storage Provider Information Disclosure VulnerabilityMEDIUM 4.70.4 %
CVE-2026-100225Windows Storage Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-100222Network Policy Server (NPS) Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-100220Windows Media Video Decoder Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-100218Remote Desktop Gateway Service Remote Code Execution VulnerabilityHIGH 8.10.8 %
CVE-2026-100217Windows Group Policy Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-100202Windows Message Queuing Queue Manager Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-97788Active Directory Federation Services (AD FS) Information Disclosure VulnerabilityHIGH 7.50.9 %
CVE-2026-96118Windows Graphics Kernel Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96071Windows Media Remote Code Execution VulnerabilityHIGH 7.50.6 %
CVE-2026-96953Windows Universal Disk Format File System Driver (UDFS) Remote Code Execution VulnerabilityHIGH 7.80.3 %
CVE-2026-96951Windows Shell Security Feature Bypass VulnerabilityHIGH 8.89.8 %KEV
CVE-2026-96950Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96949Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.00.2 %
CVE-2026-96948Windows Client Side Caching driver (csc.sys) Information Disclosure VulnerabilityMEDIUM 5.50.5 %
CVE-2026-96947Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96946Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96938Windows Distributed File System (DFS) Elevation of Privilege VulnerabilityMEDIUM 6.70.4 %
CVE-2026-969346.3.9600.0 – < 6.3.9600.23470Windows DHCP Server Remote Code Execution VulnerabilityCRITICAL 9.80.9 %
CVE-2026-96931Windows NTFS Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96929Windows Kernel Elevation of Privilege VulnerabilityHIGH 7.80.5 %
CVE-2026-969266.3.9600.0 – < 6.3.9600.23470Role: DNS Server Tampering VulnerabilityMEDIUM 5.50.3 %
CVE-2026-696756.3.9600.0 – < 6.3.9600.23470Windows Network File System Information Disclosure VulnerabilityMEDIUM 5.50.5 %
CVE-2026-96933Windows COM+ Event System Service Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96930Windows Universal Disk Format File System Driver (UDFS) Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-96927Windows NTFS Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-96925Windows NTFS Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-96924Windows OLE Remote Code Execution VulnerabilityCRITICAL 9.81.0 %
CVE-2026-96923Windows Workstation Service Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-96916Windows NTFS Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96915Windows Kernel-Mode Drivers Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-96911Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.5 %
CVE-2026-96910Microsoft Windows Search Component Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-96854Windows Device Association Service Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-96853Windows Win32 Kernel Subsystem Information Disclosure VulnerabilityMEDIUM 4.70.2 %
CVE-2026-96852Windows TCP/IP Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-96847WebDAV Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96846WebDAV Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-96844Microsoft Bluetooth Driver Elevation of Privilege VulnerabilityHIGH 8.00.5 %
CVE-2026-96843WebDAV Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96325Windows SMB Server Denial of Service VulnerabilityHIGH 7.51.1 %
CVE-2026-96324Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-96322Windows Remote Desktop Protocol Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-963206.3.9600.0 – < 6.3.9600.23470Windows DHCP Server Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-96300RPC Endpoint Mapper Service Denial of Service VulnerabilityMEDIUM 5.90.9 %
CVE-2026-962526.3.9600.0 – < 6.3.9600.23470Active Directory Federation Services (AD FS) Spoofing VulnerabilityCRITICAL 9.10.6 %
CVE-2026-96186Microsoft Windows Media Foundation Elevation of Privilege VulnerabilityHIGH 7.82.4 %
CVE-2026-881306.3.9600.0 – < 6.3.9600.23470Role: DNS Server Denial of Service VulnerabilityMEDIUM 6.51.2 %
CVE-2026-881296.3.9600.0 – < 6.3.9600.23470Role: DNS Server Denial of Service VulnerabilityMEDIUM 6.51.2 %
CVE-2026-881256.3.9600.0 – < 6.3.9600.23470Role: DNS Server Denial of Service VulnerabilityMEDIUM 6.51.2 %
CVE-2026-881236.3.9600.0 – < 6.3.9600.23470Role: DNS Server Denial of Service VulnerabilityMEDIUM 6.51.2 %
CVE-2026-881226.3.9600.0 – < 6.3.9600.23470Role: DNS Server Denial of Service VulnerabilityMEDIUM 6.51.0 %
CVE-2026-881206.3.9600.0 – < 6.3.9600.23470Windows DHCP Server Remote Code Execution VulnerabilityHIGH 8.10.8 %
CVE-2026-70153Microsoft PostScript Printer Driver Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-698026.3.9600.0 – < 6.3.9600.23470Network Device Enrollment Service (NDES) Remote Code Execution VulnerabilityHIGH 8.10.6 %
CVE-2026-881196.3.9600.0 – < 6.3.9600.23470Windows DHCP Server Remote Code Execution VulnerabilityHIGH 8.10.8 %
CVE-2026-881176.3.9600.0 – < 6.3.9600.23470Windows DHCP Server Remote Code Execution VulnerabilityHIGH 8.10.7 %
CVE-2026-88112Windows Domain Name Service Remote Code Execution VulnerabilityHIGH 8.80.7 %
CVE-2026-70261Microsoft Trace Data Helper Information Disclosure VulnerabilityMEDIUM 5.51.0 %
CVE-2026-70260Microsoft Trace Data Helper Information Disclosure VulnerabilityMEDIUM 5.51.0 %
CVE-2026-702506.3.9600.0 – < 6.3.9600.23470Windows DHCP Client Remote Code Execution VulnerabilityHIGH 8.80.5 %
CVE-2026-70229Windows Active Directory Domain Services Remote Code Execution VulnerabilityHIGH 8.11.1 %
CVE-2026-70160Windows Kernel Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-70158Windows Routing and Remote Access Service (RRAS) Remote Code Execution VulnerabilityHIGH 8.81.0 %
CVE-2026-70111Windows Kernel Elevation of Privilege VulnerabilityHIGH 8.10.8 %
CVE-2026-70143Windows Network File System Remote Code Execution VulnerabilityHIGH 7.80.4 %
CVE-2026-70054Windows NetBIOS Elevation of Privilege VulnerabilityHIGH 7.80.5 %
CVE-2026-88193Microsoft Scripting Engine Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-88191Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-88182Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-69902Windows NTFS Remote Code Execution VulnerabilityMEDIUM 6.70.4 %
CVE-2026-69884Windows GDI Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-881746.3.9600.0 – < 6.3.9600.23470Windows Deployment Services Remote Code Execution VulnerabilityHIGH 8.10.4 %
CVE-2026-881716.3.9600.0 – < 6.3.9600.23470Windows DHCP Server Remote Code Execution VulnerabilityHIGH 8.10.7 %
CVE-2026-88152Windows Background Intelligent Transfer Service (BITS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-88149Windows Ancillary Function Driver for WinSock Elevation of Privilege VulnerabilityHIGH 7.00.2 %
CVE-2026-88147Windows Secure Socket Tunneling Protocol (SSTP) Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-88142Windows Background Intelligent Transfer Service (BITS) Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-88135WebDAV Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-88133Windows Portable Device Enumerator Service Elevation of Privilege VulnerabilityHIGH 7.80.5 %
CVE-2026-88121Windows Background Intelligent Transfer Service (BITS) Remote Code Execution VulnerabilityHIGH 8.00.6 %
CVE-2026-88118Windows Background Intelligent Transfer Service (BITS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-881156.3.9600.0 – < 6.3.9600.23470Windows Server for NFS Remote Code Execution VulnerabilityHIGH 8.80.7 %
CVE-2026-88134Windows Kernel Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-88126WebDAV Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-87715Windows Installer Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-87702Windows Resource Management (MRM) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-88076Windows Installer Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-87705Windows Hyper-V Security Feature Bypass VulnerabilityHIGH 7.40.4 %
CVE-2026-87704Windows Installer Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-87700Windows Installer Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-87699Winlogon Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-87698Windows Remote Access Service Infrastructure Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-87694Windows Installer Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-87693Windows Installer Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-85943Reliable Multicast Transport Driver (RMCAST) Elevation of Privilege VulnerabilityHIGH 7.00.2 %
CVE-2026-85941Windows Installer Elevation of Privilege VulnerabilityHIGH 7.00.2 %
CVE-2026-85874Windows Message Queuing Queue Manager Remote Code Execution VulnerabilityHIGH 7.80.4 %
CVE-2026-83935Microsoft XML Remote Code Execution VulnerabilityCRITICAL 9.80.9 %
CVE-2026-83934Windows GDI+ Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-83925Windows Kernel Information Disclosure VulnerabilityMEDIUM 4.70.7 %
CVE-2026-83924Windows Kernel Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-69798Windows Wired AutoConfig Service Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-69789Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution VulnerabilityHIGH 7.50.5 %
CVE-2026-85909Windows Universal Disk Format File System Driver (UDFS) Information Disclosure VulnerabilityMEDIUM 5.50.4 %
CVE-2026-85908Windows Graphics Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83918Windows Kernel Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-83910RPC Runtime Library Remote Code Execution VulnerabilityCRITICAL 9.81.1 %
CVE-2026-85905Windows UI Immersive Server API Elevation of Privilege VulnerabilityHIGH 8.80.4 %
CVE-2026-85903Windows Domain Name Service Remote Code Execution VulnerabilityHIGH 8.80.7 %
CVE-2026-85901Windows Graphics Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83908RPC Runtime Elevation of Privilege VulnerabilityHIGH 7.00.3 %
CVE-2026-83905Windows Shell Information Disclosure VulnerabilityMEDIUM 4.70.7 %
CVE-2026-83899Windows Installer Elevation of Privilege VulnerabilityHIGH 7.00.2 %
CVE-2026-83897Windows Win32 Kernel Subsystem Information Disclosure VulnerabilityMEDIUM 4.70.7 %
CVE-2026-83889Windows DNS Server Remote Code Execution VulnerabilityHIGH 8.81.1 %
CVE-2026-83873Windows Shell Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83883Windows Win32k Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83881Windows exFAT File System Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83874Windows Event Tracing Remote Code Execution VulnerabilityHIGH 8.80.9 %
CVE-2026-83863Servicing Stack Updates Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83861Windows Remote Desktop Protocol Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83860Windows GDI Denial of Service VulnerabilityHIGH 7.51.3 %
CVE-2026-83859Windows NTFS Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83857Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83850Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83837Windows Kernel-Mode Drivers Elevation of Privilege VulnerabilityHIGH 7.80.3 %
CVE-2026-83835Windows Common Log File System Driver Information Disclosure VulnerabilityMEDIUM 5.50.9 %
CVE-2026-83830Windows COM+ Event System Service Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83829Microsoft Windows Search Component Elevation of Privilege VulnerabilityHIGH 7.80.4 %
CVE-2026-83795Windows Internet Key Exchange (IKE) Extension Denial of Service VulnerabilityHIGH 7.51.3 %