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Patch Tuesday · Tuesday 14 July 2026

July 2026: is it safe to deploy?

What Microsoft fixed, how urgent it is, and whether anything broke, per Windows version, from Microsoft's release tables, release health, MSRC, CISA, and what the community reports.

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Superseded

Newer updates replace July 2026.

Microsoft fixed 663 CVEs, 77 critical and 3 exploited; no open known issues from these updates; out-of-band fixes followed on 18 Jul. The cards below show what to deploy for each Windows version and why.

Exploited fixed
3
In CISA KEV
5
Open known issues
0
Out-of-band
1

What to deploy, per Windows version

Mark each Windows version deployed or not for you to track this month
663Microsoft CVEs 77Critical 3Exploited in the wild
1Publicly disclosed
100Revised since release

Exploited and disclosed

All CVEs

Known issues from this month's updates

Windows release health

No known issues

Microsoft lists no known issues caused by this month's updates.

What people are saying

News and community
Out-of-band releases2

Most affected components

Microsoft Edge (Chromium-based) 57
Microsoft Office Excel 35
Windows Kernel 35
Microsoft Office 27
Windows NTFS 24
ChangeIntel is an independent tool and is not affiliated with or endorsed by Microsoft. Microsoft, Windows, Microsoft 365, Azure, and related names are trademarks of the Microsoft group of companies. Data comes from public sources listed on Sources; every item links to its original page. Dates and statuses can change after they are read. Built by Evotec. This is the public demo. It can also run on your own server, with your Microsoft 365 tenant and device data kept inside your network; Evotec can help you deploy and extend it.