Tuesday 9 June 2026
June 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.
Superseded
Newer updates replace June 2026.
The CVEs it fixes are unknown; no open known issues found in the current public evidence. See November 2026 Patch Tuesday.
MSRC's June 2026 security update document isn't collected.
ChangeIntel's reading of public signals, not advice; check Microsoft's guidance and test before you deploy. Terms
- Microsoft CVEs
- Unknown
- Exploited fixed
- Unknown
- In CISA KEV
- Unknown
- Open known issues
- 0
- Out-of-band
- 0
Known issues from this month's updates
AllNo known issues
Microsoft lists no known issues caused by this month's updates in the collected data.
Out-of-band releases
0 retained updates in this viewNo out-of-band releases are retained for this cycle in this view.