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Microsoft Patch Tuesday June 2026 - Summary

Jun 122026

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152

Patches

206

Vulnerabilities

16

Articles

6

Impacts

CVE Index for Jun 2026 Patch Tuesday Updates

Vulnerable ComponentImpactCVE ID
Windows Graphics ComponentRemote Code ExecutionCVE-2026-44812
Windows Graphics ComponentRemote Code ExecutionCVE-2026-44803
Windows Deployment Services (WDS)Remote Code ExecutionCVE-2026-42987
Remote Desktop ClientRemote Code ExecutionCVE-2026-42985
Remote Desktop ClientRemote Code ExecutionCVE-2026-44801
DHCP Client ServiceRemote Code ExecutionCVE-2026-44815
Remote Desktop ClientRemote Code ExecutionCVE-2026-44799
Remote Desktop ClientRemote Code ExecutionCVE-2026-42992
Microsoft Cryptographic ServicesElevation of PrivilegeCVE-2026-44810
Windows MediaRemote Code ExecutionCVE-2026-48574
Microsoft Azure Network AdapterElevation of PrivilegeCVE-2026-45476
Microsoft OfficeRemote Code ExecutionCVE-2026-45463
Nuance PowerScribeRemote Code ExecutionCVE-2026-26142
Remote Desktop ClientRemote Code ExecutionCVE-2026-48563
Remote Desktop ClientRemote Code ExecutionCVE-2026-47654
Windows Hyper-VRemote Code ExecutionCVE-2026-47652
Microsoft Outlook and WordRemote Code ExecutionCVE-2026-47635
Azure Kubernetes Service (AKS)Remote Code ExecutionCVE-2026-32193
HTTP.sysRemote Code ExecutionCVE-2026-47291
Remote Desktop ClientRemote Code ExecutionCVE-2026-47289
Windows Kerberos Key Distribution Center (KDC)Remote Code ExecutionCVE-2026-47288
Windows KernelRemote Code ExecutionCVE-2026-45657
Windows Active Directory Domain ServicesRemote Code ExecutionCVE-2026-45648
Windows Hyper-VRemote Code ExecutionCVE-2026-45641
Windows Hyper-VRemote Code ExecutionCVE-2026-45607
Microsoft OfficeRemote Code ExecutionCVE-2026-45461
Microsoft OfficeInformation DisclosureCVE-2026-45460
Microsoft Outlook and WordRemote Code ExecutionCVE-2026-45458
Microsoft Outlook and WordRemote Code ExecutionCVE-2026-45456
Windows Device Health Attestation (DHA)Elevation of PrivilegeCVE-2026-33828
Microsoft OfficeRemote Code ExecutionCVE-2026-45474
Microsoft OfficeRemote Code ExecutionCVE-2026-45472
Microsoft Exchange ServerSpoofingCVE-2026-42897
Vulnerable ComponentImpactCVE ID
Windows BitLockerSecurity Feature BypassCVE-2026-50507
HTTP.sysDenial of ServiceCVE-2026-49160
Windows Collaborative Translation Framework (CTFMON)Elevation of PrivilegeCVE-2026-45586
CVE IDSeverityImpact
CVE-2026-45585ImportantSecurity Feature Bypass
CVE-2026-42973ImportantInformation Disclosure
CVE-2026-42970ImportantInformation Disclosure
CVE-2026-42971ImportantInformation Disclosure
CVE-2026-42969ImportantInformation Disclosure
CVE-2026-42972ImportantInformation Disclosure
CVE-2026-42968ImportantInformation Disclosure
CVE-2026-42915ImportantDenial of Service
CVE-2026-42914ImportantDenial of Service
CVE-2026-42912ImportantElevation of Privilege
CVE-2026-42911ImportantElevation of Privilege
CVE-2026-42916ImportantElevation of Privilege
CVE-2026-42980ImportantElevation of Privilege
CVE-2026-42908ImportantInformation Disclosure
CVE-2026-42907ImportantInformation Disclosure
CVE-2026-42906ImportantInformation Disclosure
CVE-2026-42905ImportantElevation of Privilege
CVE-2026-42904ImportantElevation of Privilege
CVE-2026-42903ImportantDenial of Service
CVE-2026-42837ImportantElevation of Privilege
CVE-2026-42836ImportantElevation of Privilege
CVE-2026-48565ImportantElevation of Privilege
CVE-2026-47656ImportantSecurity Feature Bypass
CVE-2026-42910ImportantElevation of Privilege
CVE-2026-45658ImportantSecurity Feature Bypass
CVE-2026-45647ImportantElevation of Privilege
CVE-2026-45654ImportantSecurity Feature Bypass
CVE-2026-45653ImportantElevation of Privilege
CVE-2026-45644ImportantElevation of Privilege
CVE-2026-45608ImportantInformation Disclosure
CVE-2026-45637ImportantElevation of Privilege
CVE-2026-45603ImportantElevation of Privilege
CVE-2026-45638ImportantElevation of Privilege
CVE-2026-45635ImportantRemote Code Execution
CVE-2026-45602ImportantTampering
CVE-2026-45600ImportantElevation of Privilege
CVE-2026-45596ImportantElevation of Privilege
CVE-2026-45636ImportantRemote Code Execution
CVE-2026-45598ImportantElevation of Privilege
CVE-2026-45601ImportantElevation of Privilege
CVE-2026-45599ImportantRemote Code Execution
CVE-2026-45597ImportantElevation of Privilege
CVE-2026-45595ImportantSecurity Feature Bypass
CVE-2026-45604ImportantInformation Disclosure
CVE-2026-45594ImportantInformation Disclosure
CVE-2026-45593ImportantElevation of Privilege
CVE-2026-45592ImportantElevation of Privilege
CVE-2026-42829ImportantSecurity Feature Bypass
CVE-2026-42828ImportantElevation of Privilege
CVE-2026-40371ImportantElevation of Privilege
CVE-2026-50508ImportantSpoofing
CVE-2026-49161ImportantSecurity Feature Bypass
CVE-2026-48583ImportantElevation of Privilege
CVE-2026-48578ImportantElevation of Privilege
CVE-2026-48576ImportantSecurity Feature Bypass
CVE-2026-48575ImportantSecurity Feature Bypass
CVE-2026-48573ImportantSecurity Feature Bypass
CVE-2026-48570ImportantSecurity Feature Bypass
CVE-2026-48568ImportantSecurity Feature Bypass
CVE-2026-48566ImportantInformation Disclosure
CVE-2026-50511ImportantElevation of Privilege
CVE-2026-44814ImportantInformation Disclosure
CVE-2026-44802ImportantElevation of Privilege
CVE-2026-47648ImportantElevation of Privilege
CVE-2026-45588ImportantSecurity Feature Bypass
CVE-2026-42983ImportantElevation of Privilege
CVE-2026-47631ImportantSpoofing
CVE-2026-50512ImportantElevation of Privilege
CVE-2026-41092ImportantElevation of Privilege
CVE-2026-44804ImportantElevation of Privilege
CVE-2026-44807ImportantElevation of Privilege
CVE-2026-44808ImportantElevation of Privilege
CVE-2026-44811ImportantElevation of Privilege
CVE-2026-45656ImportantSecurity Feature Bypass
CVE-2026-45655ImportantSecurity Feature Bypass
CVE-2026-45650ImportantSpoofing
CVE-2026-44805ImportantDenial of Service
CVE-2026-45642ImportantSpoofing
CVE-2026-45634ImportantInformation Disclosure
CVE-2026-44813ImportantElevation of Privilege
CVE-2026-45606ImportantDenial of Service
CVE-2026-45640ImportantElevation of Privilege
CVE-2026-45639ImportantInformation Disclosure
CVE-2026-45605ImportantElevation of Privilege
CVE-2026-45583ImportantRemote Code Execution
CVE-2026-45504ImportantElevation of Privilege
CVE-2026-45503ImportantInformation Disclosure
CVE-2026-45502ImportantInformation Disclosure
CVE-2026-45501ImportantSpoofing
CVE-2026-45500ImportantSpoofing
CVE-2026-45487ImportantElevation of Privilege
CVE-2026-44809ImportantElevation of Privilege
CVE-2026-42991ImportantElevation of Privilege
CVE-2026-42979ImportantElevation of Privilege
CVE-2026-42902ImportantElevation of Privilege
CVE-2026-34335ImportantElevation of Privilege
CVE-2026-42977ImportantElevation of Privilege
CVE-2026-40404ImportantElevation of Privilege
CVE-2026-40409ImportantElevation of Privilege
CVE-2026-42978ImportantElevation of Privilege
CVE-2026-42986ImportantElevation of Privilege
CVE-2026-41108ImportantElevation of Privilege
CVE-2026-42974ImportantRemote Code Execution
CVE-2026-21530ImportantElevation of Privilege
CVE-2026-42981ImportantRemote Code Execution
CVE-2026-42984ImportantElevation of Privilege
CVE IDSeverityImpact
CVE-2026-48562ImportantSpoofing
CVE-2026-48560ImportantSpoofing
CVE-2026-45484ImportantElevation of Privilege
CVE-2026-45481ImportantSpoofing
CVE-2026-47640ImportantSpoofing
CVE-2026-47634ImportantSpoofing
CVE-2026-47293ImportantElevation of Privilege
CVE-2026-45465ImportantSpoofing
CVE-2026-45464ImportantSpoofing
CVE-2026-45462ImportantSpoofing
CVE-2026-45459ImportantSecurity Feature Bypass
CVE-2026-45457ImportantRemote Code Execution
CVE-2026-45455ImportantInformation Disclosure
CVE-2026-45454ImportantRemote Code Execution
CVE-2026-44822ImportantInformation Disclosure
CVE-2026-42835ImportantInformation Disclosure
CVE-2026-33113ImportantSpoofing
CVE-2026-47641ImportantSpoofing
CVE-2026-47639ImportantSpoofing
CVE-2026-47638ImportantSpoofing
CVE-2026-47637ImportantSpoofing
CVE-2026-47636ImportantSpoofing
CVE-2026-47298ImportantRemote Code Execution
CVE-2026-45649ImportantSpoofing
CVE-2026-45645ImportantRemote Code Execution
CVE-2026-45643ImportantRemote Code Execution
CVE-2026-45466ImportantInformation Disclosure
CVE-2026-45453ImportantSpoofing
CVE-2026-44824ImportantRemote Code Execution
CVE-2026-44823ImportantRemote Code Execution
CVE-2026-44821ImportantInformation Disclosure
CVE-2026-44820ImportantRemote Code Execution
CVE-2026-44819ImportantRemote Code Execution
CVE-2026-44818ImportantRemote Code Execution
CVE-2026-44817ImportantRemote Code Execution
CVE-2026-45483ImportantSpoofing
CVE-2026-45485ImportantInformation Disclosure
CVE-2026-45486ImportantRemote Code Execution
CVE-2026-45479ImportantSpoofing
CVE-2026-45471ImportantRemote Code Execution
CVE-2026-45475ImportantRemote Code Execution
CVE-2026-45469ImportantRemote Code Execution
CVE-2026-45468ImportantSpoofing
CVE-2026-45467ImportantSpoofing
CVE IDSeverityImpact
CVE-2026-48569ImportantSecurity Feature Bypass
CVE-2026-47284ImportantInformation Disclosure
CVE-2026-47281ImportantElevation of Privilege
CVE-2026-45591ImportantDenial of Service
CVE-2026-45482ImportantSecurity Feature Bypass
CVE-2026-40376ImportantElevation of Privilege
CVE-2026-47292ImportantElevation of Privilege
CVE-2026-47287ImportantTampering
CVE-2026-45491ImportantTampering
CVE-2026-45490ImportantElevation of Privilege
CVE IDSeverityImpact
CVE-2026-47643ImportantRemote Code Execution
CVE-2026-41098ImportantSpoofing
Vulnerable ComponentCVE IDSeverityImpact
Microsoft 365 Copilot for AndroidCVE-2026-41100ImportantSpoofing
Remote Desktop ClientCVE-2026-42913ImportantRemote Code Execution
CVE-2026-42909ImportantRemote Code Execution
CVE-2026-47653ImportantRemote Code Execution
CVE-2026-42993ImportantRemote Code Execution
WinlogonCVE-2026-42989ImportantElevation of Privilege

Previous Patch Tuesday Updates and Fixes

May 122026

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Apr 142026

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Mar 122026

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Microsoft Windows Patch Tuesday - Overview

What is Patch Tuesday?

Patch Tuesday or Update Tuesday is the common name for the second Tuesday of every month when Microsoft releases security updates for its operating system and other software. Coinciding with the Patch Tuesday, several other vendors such as Oracle, Mozilla, Adobe, and many others roll out updates for the third-party applications.

When is Patch Tuesday?

Patch Tuesday falls on the second Tuesday of each month. The upcoming Patch Tuesday is on July 14, 2026.

What is patching and why is it important?

Patches are nothing but pieces of software code that are written to fix a bug in a software application, that might lead to a vulnerability. Such vulnerabilities in any application are loop holes for attackers to get their hands on business critical data and information. So it is highly crucial to keep all the applications in a network updated to its latest versions. Updating applications in mobile phones and laptops also work in the same manner by preventing theft of personal data, through security flaws.

What kind of patch updates are released during Patch Tuesday?

Predominantly security patch updates of varying severity like Critical, Important, Moderate & Low are labeled and released. Effective Windows patch management involves prioritizing these based on severity, automating deployment, and ensuring rollback or compatibility testing. It is always a best practice to prioritize your patching based on the severity level mentioned.

What are CVE IDs?

CVE ID - Common Vulnerabilities and Exposure ID is a format in which each vulnerability is disclosed and cataloged in the National Vulnerability Database (NVD). You can look up for a detailed explanation of each vulnerability in the NVD with the help of CVE ID. In Patch Manager Plus you can make use of these CVE IDs to fetch the appropriate patches to deploy. You can find the CVE IDs here.

How to register for ManageEngine's Free Patch Tuesday webinar?

The upcoming Free Patch Tuesday webinar by ManageEngine is scheduled on -. You can make your registrations here.

Where can I find more details about individual bulletins?

Each CVE ID listed in the CVE Index section has been linked to its security advisory.