Windows 11 22H2

This version of Windows is no longer supported

Microsoft no longer issues security updates for Windows 11 22H2. Devices running this version are exposed to unpatched vulnerabilities.

End of Life

Latest Release

KB Article KB5093998

Build 10.0.22631.7219

Released 2026-06-09

Age 21 days ago

CVEs Fixed 1

Exploited 0

Release Type Patch Tuesday

End of Support (Home/Pro) 2024-10-08

End of Support (Ent/Edu) 2025-10-14

KB Article MSRC

Resources

Windows 11 22H2

Security Intelligence

Security Information

June 2026 Security Update • 2026-06-09 • 10.0.22631.7219 •

Out of Support Patch Tuesday 1 CVEs

+56d ▼

56 days since previous release · Addresses 1 security issue

ℹ️ Addresses 1 security issue

Recommendation: Update to stay secure — security fixes available

KB Article

KB5093998

Build

10.0.22631.7219

Vulnerabilities

Days to Prev.

Supersedes

KB5087420

CVEs (1)

CVE-2026-50xx (1 CVE) ▼

CVE-2026-50508

April 2026 Security Update • 2026-04-14 • 2.0.50727.9181 & 3.0.30729.9165 & 4.8.9332.0 •

Out of Support Patch Tuesday 3 CVEs

+126d ▼

126 days since previous release · Addresses 3 security issues

ℹ️ Addresses 3 security issues

Recommendation: Update to stay secure — security fixes available

KB Article

KB5082424

Build

2.0.50727.9181 & 3.0.30729.9165 & 4.8.9332.0

Vulnerabilities

Days to Prev.

126

CVEs (3)

CVE-2026-23xx (1 CVE) ▼

CVE-2026-23666

CVE-2026-32xx (1 CVE) ▼

CVE-2026-32226

CVE-2026-33xx (1 CVE) ▼

CVE-2026-33116

December 2025 Security Update • 2025-12-09 • 10.0.22621.6060 •

Out of Support Patch Tuesday 2 CVEs

+28d ▼

28 days since previous release · Addresses 2 security issues

ℹ️ Addresses 2 security issues

Recommendation: Update to stay secure — security fixes available

KB Article

KB5066793

Build

10.0.22621.6060

Vulnerabilities

Days to Prev.

Supersedes

KB5065431

CVEs (2)

CVE-2025-64xx (2 CVEs) ▼

CVE-2025-64679 CVE-2025-64680

November 2025 Security Update • 2025-11-11 • 10.0.22621.6060 •

Out of Support Patch Tuesday 2 CVEs

+28d ▼

28 days since previous release · Addresses 2 security issues

ℹ️ Addresses 2 security issues

Recommendation: Update to stay secure — security fixes available

KB Article

KB5066793

Build

10.0.22621.6060

Vulnerabilities

Days to Prev.

Supersedes

KB5065431

CVEs (2)

CVE-2025-62xx (2 CVEs) ▼

CVE-2025-62208 CVE-2025-62209

October 2025 Security Update • 2025-10-14 • 10.0.22621.6060 •

Out of Support Patch Tuesday 108 CVEs 3 KEV Critical Risk

+35d ▼

35 days since previous release · Contains 3 actively exploited vulnerabilities

⚠️ Contains 3 actively exploited vulnerabilities

Recommendation: Update immediately — contains known-exploited vulnerabilities (CISA KEV)

KB Article

KB5066793

Build

10.0.22621.6060

Vulnerabilities

108

CISA KEV

Days to Prev.

Supersedes

KB5065431

CVEs (108)

CVE-2016-95xx (1 CVE) ▼

CVE-2016-9535

CVE-2025-24xx (2 CVEs) ▼

CVE-2025-24052 ⚑ CVE-2025-24990

CVE-2025-25xx (1 CVE) ▼

CVE-2025-25004

CVE-2025-28xx (1 CVE) ▼

CVE-2025-2884

CVE-2025-47xx (1 CVE) ▼

⚑ CVE-2025-47827

CVE-2025-48xx (2 CVEs) ▼

CVE-2025-48004 CVE-2025-48813

CVE-2025-49xx (1 CVE) ▼

CVE-2025-49708

CVE-2025-50xx (2 CVEs) ▼

CVE-2025-50152 CVE-2025-50175

CVE-2025-53xx (4 CVEs) ▼

CVE-2025-53139 CVE-2025-53150 CVE-2025-53717 CVE-2025-53768

CVE-2025-54xx (1 CVE) ▼

CVE-2025-54957

CVE-2025-55xx (28 CVEs) ▼

CVE-2025-55248 CVE-2025-55325 CVE-2025-55326 CVE-2025-55328 CVE-2025-55330 CVE-2025-55331 CVE-2025-55332 CVE-2025-55333 CVE-2025-55334 CVE-2025-55335 CVE-2025-55336 CVE-2025-55338 CVE-2025-55339 CVE-2025-55340 CVE-2025-55678 CVE-2025-55679 CVE-2025-55680 CVE-2025-55681 CVE-2025-55685 CVE-2025-55686 CVE-2025-55687 CVE-2025-55689 CVE-2025-55692 CVE-2025-55695 CVE-2025-55696 CVE-2025-55699 CVE-2025-55700 CVE-2025-55701

CVE-2025-58xx (22 CVEs) ▼

CVE-2025-58714 CVE-2025-58715 CVE-2025-58716 CVE-2025-58717 CVE-2025-58718 CVE-2025-58719 CVE-2025-58720 CVE-2025-58722 CVE-2025-58725 CVE-2025-58726 CVE-2025-58727 CVE-2025-58728 CVE-2025-58729 CVE-2025-58730 CVE-2025-58731 CVE-2025-58732 CVE-2025-58733 CVE-2025-58734 CVE-2025-58735 CVE-2025-58736 CVE-2025-58738 CVE-2025-58739

CVE-2025-59xx (42 CVEs) ▼

CVE-2025-59185 CVE-2025-59187 CVE-2025-59190 CVE-2025-59191 CVE-2025-59192 CVE-2025-59193 CVE-2025-59194 CVE-2025-59195 CVE-2025-59196 CVE-2025-59197 CVE-2025-59198 CVE-2025-59199 CVE-2025-59200 CVE-2025-59201 CVE-2025-59202 CVE-2025-59203 CVE-2025-59204 CVE-2025-59205 CVE-2025-59207 CVE-2025-59208 CVE-2025-59209 CVE-2025-59211 CVE-2025-59214 ⚑ CVE-2025-59230 CVE-2025-59242 CVE-2025-59244 CVE-2025-59253 CVE-2025-59254 CVE-2025-59255 CVE-2025-59259 CVE-2025-59261 CVE-2025-59275 CVE-2025-59277 CVE-2025-59278 CVE-2025-59280 CVE-2025-59282 CVE-2025-59284 CVE-2025-59289 CVE-2025-59290 CVE-2025-59294 CVE-2025-59295 CVE-2025-59502

September 2025 Security Update • 2025-09-09 • 10.0.22621.5909 •

Out of Support Patch Tuesday 46 CVEs

+21d ▼

21 days since previous release · Addresses 46 security issues

ℹ️ Addresses 46 security issues

Recommendation: Update to stay secure — security fixes available

KB Article

KB5065431

Build

10.0.22621.5909

Vulnerabilities

Days to Prev.

Supersedes

KB5063875

CVEs (46)

CVE-2025-49xx (1 CVE) ▼

CVE-2025-49734

CVE-2025-53xx (10 CVEs) ▼

CVE-2025-53799 CVE-2025-53800 CVE-2025-53801 CVE-2025-53802 CVE-2025-53803 CVE-2025-53804 CVE-2025-53805 CVE-2025-53807 CVE-2025-53808 CVE-2025-53810

CVE-2025-54xx (28 CVEs) ▼

CVE-2025-54091 CVE-2025-54092 CVE-2025-54093 CVE-2025-54094 CVE-2025-54098 CVE-2025-54099 CVE-2025-54101 CVE-2025-54102 CVE-2025-54103 CVE-2025-54104 CVE-2025-54107 CVE-2025-54109 CVE-2025-54110 CVE-2025-54111 CVE-2025-54112 CVE-2025-54114 CVE-2025-54115 CVE-2025-54116 CVE-2025-54894 CVE-2025-54895 CVE-2025-54911 CVE-2025-54912 CVE-2025-54913 CVE-2025-54915 CVE-2025-54916 CVE-2025-54917 CVE-2025-54918 CVE-2025-54919

CVE-2025-55xx (6 CVEs) ▼

CVE-2025-55223 CVE-2025-55224 CVE-2025-55226 CVE-2025-55228 CVE-2025-55234 CVE-2025-55236

CVE-2025-59xx (1 CVE) ▼

CVE-2025-59220

August 2025 Out-of-Band • 2025-08-19 • 10.0.22621.5771 •

Out of Support Out of Band 0 CVEs

+7d ▼

7 days since previous release · Maintenance update with no published CVE entries

ℹ️ Maintenance update with no published CVE entries

Recommendation: Update recommended — may include unpublished security improvements

KB Article

KB5066189

Build

10.0.22621.5771

Vulnerabilities

Days to Prev.

August 2025 Security Update • 2025-08-12 • 10.0.22621.5768 •

Out of Support Patch Tuesday 51 CVEs

+35d ▼

35 days since previous release · Addresses 51 security issues

ℹ️ Addresses 51 security issues

Recommendation: Update to stay secure — security fixes available

KB Article

KB5063875

Build

10.0.22621.5768

Vulnerabilities

Days to Prev.

Supersedes

KB5062552

CVEs (51)

CVE-2025-48xx (1 CVE) ▼

CVE-2025-48807

CVE-2025-49xx (4 CVEs) ▼

CVE-2025-49743 CVE-2025-49751 CVE-2025-49761 CVE-2025-49762

CVE-2025-50xx (15 CVEs) ▼

CVE-2025-50153 CVE-2025-50154 CVE-2025-50155 CVE-2025-50158 CVE-2025-50159 CVE-2025-50161 CVE-2025-50166 CVE-2025-50167 CVE-2025-50168 CVE-2025-50170 CVE-2025-50171 CVE-2025-50172 CVE-2025-50173 CVE-2025-50176 CVE-2025-50177

CVE-2025-53xx (29 CVEs) ▼

CVE-2025-53131 CVE-2025-53132 CVE-2025-53134 CVE-2025-53135 CVE-2025-53136 CVE-2025-53137 CVE-2025-53140 CVE-2025-53141 CVE-2025-53142 CVE-2025-53143 CVE-2025-53144 CVE-2025-53145 CVE-2025-53147 CVE-2025-53149 CVE-2025-53151 CVE-2025-53152 CVE-2025-53154 CVE-2025-53155 CVE-2025-53716 CVE-2025-53718 CVE-2025-53721 CVE-2025-53722 CVE-2025-53723 CVE-2025-53724 CVE-2025-53725 CVE-2025-53726 CVE-2025-53766 CVE-2025-53778 CVE-2025-53789

CVE-2025-55xx (2 CVEs) ▼

CVE-2025-55229 CVE-2025-55230

July 2025 Security Update • 2025-07-08 • 10.0.22621.5624 •

Out of Support Patch Tuesday 77 CVEs

+38d ▼

38 days since previous release · Addresses 77 security issues

ℹ️ Addresses 77 security issues

Recommendation: Update to stay secure — security fixes available

KB Article

KB5062552

Build

10.0.22621.5624

Vulnerabilities

Days to Prev.

Supersedes

KB5060999

CVEs (77)

CVE-2024-36xx (2 CVEs) ▼

CVE-2024-36350 CVE-2024-36357

CVE-2025-33xx (1 CVE) ▼

CVE-2025-33054

CVE-2025-47xx (16 CVEs) ▼

CVE-2025-47159 CVE-2025-47971 CVE-2025-47972 CVE-2025-47973 CVE-2025-47975 CVE-2025-47976 CVE-2025-47980 CVE-2025-47981 CVE-2025-47982 CVE-2025-47984 CVE-2025-47985 CVE-2025-47986 CVE-2025-47987 CVE-2025-47991 CVE-2025-47996 CVE-2025-47999

CVE-2025-48xx (22 CVEs) ▼

CVE-2025-48000 CVE-2025-48001 CVE-2025-48003 CVE-2025-48799 CVE-2025-48800 CVE-2025-48802 CVE-2025-48803 CVE-2025-48804 CVE-2025-48805 CVE-2025-48806 CVE-2025-48808 CVE-2025-48811 CVE-2025-48814 CVE-2025-48815 CVE-2025-48816 CVE-2025-48817 CVE-2025-48818 CVE-2025-48819 CVE-2025-48820 CVE-2025-48821 CVE-2025-48822 CVE-2025-48823

CVE-2025-49xx (36 CVEs) ▼

CVE-2025-49658 CVE-2025-49659 CVE-2025-49660 CVE-2025-49661 CVE-2025-49664 CVE-2025-49665 CVE-2025-49667 CVE-2025-49675 CVE-2025-49677 CVE-2025-49678 CVE-2025-49679 CVE-2025-49680 CVE-2025-49682 CVE-2025-49683 CVE-2025-49684 CVE-2025-49685 CVE-2025-49686 CVE-2025-49687 CVE-2025-49689 CVE-2025-49690 CVE-2025-49691 CVE-2025-49693 CVE-2025-49721 CVE-2025-49722 CVE-2025-49723 CVE-2025-49724 CVE-2025-49725 CVE-2025-49726 CVE-2025-49727 CVE-2025-49730 CVE-2025-49732 CVE-2025-49733 CVE-2025-49740 CVE-2025-49742 CVE-2025-49744 CVE-2025-49760

May 2025 Out-of-Band • 2025-05-31 • 10.0.22621.5415 •

Out of Support Out of Band 0 CVEs

+50d ▼

50 days since previous release · Maintenance update with no published CVE entries

ℹ️ Maintenance update with no published CVE entries

Recommendation: Update recommended — may include unpublished security improvements

KB Article

KB5062170

Build

10.0.22621.5415

Vulnerabilities

Days to Prev.

April 2025 Out-of-Band • 2025-04-11 • 10.0.22621.5192 •

Out of Support Out of Band 0 CVEs

+906d ▼

906 days since previous release · Maintenance update with no published CVE entries

ℹ️ Maintenance update with no published CVE entries

Recommendation: Update recommended — may include unpublished security improvements

KB Article

KB5058919

Build

10.0.22621.5192

Vulnerabilities

Days to Prev.

906

October 2022 Out-of-Band • 2022-10-18 • 10.0.22621.675 •

Out of Support Out of Band 0 CVEs

+21d ▼

21 days since previous release · Maintenance update with no published CVE entries

ℹ️ Maintenance update with no published CVE entries

Recommendation: Update recommended — may include unpublished security improvements

KB Article

KB5019509

Build

10.0.22621.675

Vulnerabilities

Days to Prev.

September 2022 Out-of-Band • 2022-09-27 • 10.0.22621.525 •

Out of Support Out of Band 0 CVEs

▼

Maintenance update with no published CVE entries

ℹ️ Maintenance update with no published CVE entries

Recommendation: Update recommended — may include unpublished security improvements

KB Article

KB5019311

Build

10.0.22621.525

Vulnerabilities

Additional Updates

32 releases Out-of-band and preview updates

Date	Build	KB Article	Type
2025-06-26	`22621.5549`	KB5060826	2025-06 D
2025-05-27	`22621.5413`	KB5058502	2025-05 D
2025-04-22	`22621.5262`	KB5055629	2025-04 D
2025-03-25	`22621.5126`	KB5053657	2025-03 D
2025-02-25	`22621.4974`	KB5052094	2025-02 D
2025-01-29	`22621.4830`	KB5050092	2025-01 D
2024-11-21	`22621.4541`	KB5046732	2024-11 D
2024-10-22	`22621.4391`	KB5044380	2024-10 D
2024-09-26	`22621.4249`	KB5043145	2024-09 D
2024-08-27	`22621.4112`	KB5041587	2024-08 D
2024-07-25	`22621.3958`	KB5040527	2024-07 D
2024-06-25	`22621.3810`	KB5039302	2024-06 D
2024-05-29	`22621.3672`	KB5037853	2024-05 D
2024-04-23	`22621.3527`	KB5036980	2024-04 D
2024-03-26	`22621.3374`	KB5035942	2024-03 D
2024-02-29	`22621.3235`	KB5034848	2024-02 D
2024-01-23	`22621.3085`	KB5034204	2024-01 D
2023-12-04	`22621.2792`	KB5032288	2023-11 D
2023-10-26	`22621.2506`	KB5031455	2023-10 D
2023-09-26	`22621.2361`	KB5030310	2023-09 D
2023-08-22	`22621.2215`	KB5029351	2023-08 D
2023-07-26	`22621.2070`	KB5028254	2023-07 D
2023-06-27	`22621.1928`	KB5027303	2023-06 D
2023-05-24	`22621.1778`	KB5026446	2023-05 D
2023-04-25	`22621.1635`	KB5025305	2023-04 D
2023-03-28	`22621.1485`	KB5023778	2023-03 D
2023-02-28	`22621.1344`	KB5022913	2023-02 D
2023-01-26	`22621.1194`	KB5022360	2023-01 D
2022-11-29	`22621.900`	KB5020044	2022-11 D
2022-10-25	`22621.755`	KB5018496	2022-10 D
2022-09-30	`22621.608`	KB5017389	2022-09 D
2022-09-20	`22621.521`	—	2022-09 C