Microsoft's security release of 14 July 2026

Patch Tuesday, July 2026, page 3

As of , CISA lists five of the 570 CVEs Microsoft published on Patch Tuesday, , as exploited. Patch first: CVE-2026-55040, Microsoft SharePoint Server Security Feature Bypass.

#VulnerabilityCISA's SSVC exploitationCISA's listCVSSEPSS
201CVE-2026-55135Microsoft SharePoint Server SpoofingNoneNot on CISA's list4.6 Medium0.01
202CVE-2026-50485Windows Hyper-V Denial of ServiceNoneNot on CISA's list4.5 Medium0.01
203CVE-2026-49798Windows Kernel Elevation of PrivilegeNoneNot on CISA's list9.3 Critical0.00
204CVE-2026-47632Azure Connected Machine Agent Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
205CVE-2026-49795Windows Kernel Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
206CVE-2026-50342Windows MIDI Service Module Elevation of PrivilegesNoneNot on CISA's list8.8 High0.00
207CVE-2026-50382DirectX Graphics Kernel Remote Code ExecutionNoneNot on CISA's list8.8 High0.00
208CVE-2026-50385Windows Runtime Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
209CVE-2026-50413Windows Runtime Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
210CVE-2026-50438Microsoft PC Manager Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
211CVE-2026-50477Windows Kernel Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
212CVE-2026-50489Win32k Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
213CVE-2026-50670Windows Win32k Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
214CVE-2026-50687Windows Win32k Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
215CVE-2026-50692Desktop Window Manager Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
216CVE-2026-54107Windows Win32k Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
217CVE-2026-54999Windows TCP/IP Remote Code ExecutionNoneNot on CISA's list8.8 High0.00
218CVE-2026-58534Windows Input Method Editor (IME) Elevation of PrivilegeNoneNot on CISA's list8.8 High0.00
219CVE-2026-49184Windows NTFS Remote Code ExecutionNoneNot on CISA's list8.4 High0.00
220CVE-2026-50520Visual Studio Code Remote Code ExecutionNoneNot on CISA's list8.4 High0.00
221CVE-2026-54122Windows GDI+ Remote Code ExecutionNoneNot on CISA's list8.4 High0.00
222CVE-2026-54128Windows DHCP Client Remote Code ExecutionNoneNot on CISA's list8.4 High0.00
223CVE-2026-54992Microsoft Message Queuing Queue Manager Remote Code ExecutionNoneNot on CISA's list8.4 High0.00
224CVE-2026-55045Microsoft Office Remote Code ExecutionNoneNot on CISA's list8.4 High0.00
225CVE-2026-56181Windows Network Address Translation (NAT) SpoofingNoneNot on CISA's list8.3 High0.00
226CVE-2026-50680Windows Hyper-V Elevation of PrivilegeNoneNot on CISA's list8.2 High0.00
227CVE-2026-47304.NET Security Feature BypassNoneNot on CISA's list8.1 High0.00
228CVE-2026-42982Windows Secure Kernel Mode Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
229CVE-2026-44800Windows Push Notifications Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
230CVE-2026-47290Microsoft Office Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
231CVE-2026-47305Visual Studio Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
232CVE-2026-47642Microsoft Excel Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
233CVE-2026-48581Surface Broker SDMA Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
234CVE-2026-49166Windows Print Configuration Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
235CVE-2026-49170Windows StateRepository API Server file Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
236CVE-2026-49173Windows Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
237CVE-2026-49175Windows DNS Client Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
238CVE-2026-49176Windows WalletService Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
239CVE-2026-49783Secure Boot Security Feature BypassNoneNot on CISA's list7.8 High0.00
240CVE-2026-49792Windows Resilient File System (ReFS) Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
241CVE-2026-49793Windows Resilient File System (ReFS) Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
242CVE-2026-49796Windows GDI+ Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
243CVE-2026-49797Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
244CVE-2026-49800Windows Web Proxy Auto-Discovery Protocol (WPAD) Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
245CVE-2026-49808Windows Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
246CVE-2026-50293Windows Internal Task Bar Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
247CVE-2026-50301Microsoft Office Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
248CVE-2026-50305Microsoft Brokering File System Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
249CVE-2026-50306Windows TCP/IP Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
250CVE-2026-50308Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
251CVE-2026-50309Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
252CVE-2026-50311Windows Server Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
253CVE-2026-50313Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
254CVE-2026-50314Microsoft Office Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
255CVE-2026-50315Windows Image Acquisition Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
256CVE-2026-50317Windows Operating Systems Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
257CVE-2026-50318Windows Resilient File System (ReFS) Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
258CVE-2026-50321Windows USB Driver Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
259CVE-2026-50326Windows Unified Consent System Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
260CVE-2026-50327Windows Media Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
261CVE-2026-50329Microsoft DWM Core Library Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
262CVE-2026-50331Windows Application Model Core API Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
263CVE-2026-50332Windows Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
264CVE-2026-50333Windows Spaceport.sys Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
265CVE-2026-50335Windows Operating Systems Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
266CVE-2026-50336Windows Media Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
267CVE-2026-50337Windows Notification Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
268CVE-2026-50343Microsoft Install Service Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
269CVE-2026-50344Windows OLE Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
270CVE-2026-50346Netlogon RPC Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
271CVE-2026-50347Windows Data.dll Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
272CVE-2026-50351Windows Audio Compression Manager (ACM) Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
273CVE-2026-50353DirectX Graphics Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
274CVE-2026-50357Windows Resilient File System (ReFS) Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
275CVE-2026-50361Microsoft Brokering File System Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
276CVE-2026-50362Windows Resilient File System (ReFS) Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
277CVE-2026-50363Windows Push Notifications Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
278CVE-2026-50367Windows Sensor Data Service Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
279CVE-2026-50373Windows Search Service Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
280CVE-2026-50378Windows Key Guard Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
281CVE-2026-50386Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
282CVE-2026-50387Windows GDI Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
283CVE-2026-50388Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
284CVE-2026-50391Windows Group Policy Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
285CVE-2026-50399Windows Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
286CVE-2026-50400Windows App Package Installer Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
287CVE-2026-50402NTFS Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
288CVE-2026-50405Windows Filtering Platform Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
289CVE-2026-50407Windows Resilient File System (ReFS) Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
290CVE-2026-50412Windows NTFS Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
291CVE-2026-50417Windows NTFS Remote Code ExecutionNoneNot on CISA's list7.8 High0.00
292CVE-2026-50421Windows Connected User Experiences and Telemetry Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
293CVE-2026-50422Windows NTFS Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
294CVE-2026-50423Windows Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
295CVE-2026-50425Windows Internal System User Profile Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
296CVE-2026-50427Content Delivery Manager Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
297CVE-2026-50433Windows Media Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
298CVE-2026-50435Windows Overlay Filter Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
299CVE-2026-50436Windows Kernel Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00
300CVE-2026-50440Windows Audio Service Elevation of PrivilegeNoneNot on CISA's list7.8 High0.00