Microsoft Windows 10 Version 21H1

productDE

cpe:/o:microsoft:windows_10:version_21h1

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

by severity

3critical31high13medium0low

updated 2026-10-27

vulnerabilities (134)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-43226US	high7.8OT critical	3.28% (88th)	KEV	no fix	2021-12-15	—
CVE-2022-44698US	—OT critical	76.3% (100th)	KEV	no fix	2022-12-13	—
CVE-2022-38028US	—OT critical	14.9% (97th)	KEV	no fix	2022-10-11	—
CVE-2022-41033US	—OT critical	1.89% (79th)	KEV	no fix	2022-10-11	—
CVE-2022-44666US	—	41.4% (99th)	Exploit	no fix	2022-12-13	—
CVE-2021-43883US	high7.8	12.1% (96th)	Exploit	no fix	2021-12-15	—
CVE-2021-43893US	high7.5	6.72% (94th)	Exploit	no fix	2021-12-15	—
CVE-2021-43217US	critical9.8	6.52% (94th)	Exploit	no fix	2021-12-15	—
CVE-2021-43224US	medium5.5	3.93% (90th)	Exploit	no fix	2021-12-15	—
CVE-2021-43229US	high7.8	1.79% (78th)	Exploit	no fix	2021-12-15	—
CVE-2022-38029US	—	0.77% (55th)	Exploit	no fix	2022-10-11	—
CVE-2022-41076US	high8.5	60.8% (99th)	—	no fix	2022-12-13	—
CVE-2022-38044US	—	56.3% (99th)	—	no fix	2022-10-11	—
CVE-2022-37985US	—	38.6% (99th)	—	no fix	2022-10-11	—
CVE-2022-34689US	—	37.9% (99th)	—	no fix	2022-10-11	—
CVE-2022-37974US	—	36.3% (98th)	—	no fix	2022-10-11	—
CVE-2022-37970US	—	9.77% (96th)	—	no fix	2022-10-11	—
CVE-2022-37989US	—	9.33% (95th)	—	no fix	2022-10-11	—
CVE-2022-37987US	—	9.10% (95th)	—	no fix	2022-10-11	—
CVE-2022-44683US	—	8.20% (95th)	—	no fix	2022-12-13	—
CVE-2022-38051US	—	7.32% (94th)	—	no fix	2022-10-11	—
CVE-2022-38050US	—	7.32% (94th)	—	no fix	2022-10-11	—
CVE-2022-44673US	—	5.24% (92nd)	—	no fix	2022-12-13	—
CVE-2022-44675US	—	4.98% (92nd)	—	no fix	2022-12-13	—
CVE-2022-38034US	—	3.98% (90th)	—	no fix	2022-10-11	—
CVE-2021-43228US	high7.5	3.87% (90th)	—	no fix	2021-12-15	—
CVE-2021-43219US	high7.5	3.87% (90th)	—	no fix	2021-12-15	—
CVE-2022-37998US	high7.7	3.77% (90th)	—	no fix	2022-10-11	—
CVE-2022-37973US	high7.7	3.74% (90th)	—	no fix	2022-10-11	—
CVE-2021-43216US	medium6.5	3.43% (89th)	—	no fix	2021-12-15	—
CVE-2021-43236US	high7.5	3.17% (88th)	—	no fix	2021-12-15	—
CVE-2021-43222US	high7.5	3.17% (88th)	—	no fix	2021-12-15	—
CVE-2022-37981US	—	2.87% (87th)	—	no fix	2022-10-11	—
CVE-2021-43215US	critical9.8	2.87% (87th)	—	no fix	2021-12-15	—
CVE-2022-38045US	high8.8	2.79% (86th)	—	no fix	2022-10-11	—
CVE-2022-44707US	—	2.71% (86th)	—	no fix	2022-12-13	—
CVE-2021-40452US	medium6.8	2.66% (86th)	—	no fix	2021-12-15	—
CVE-2022-38036US	—	2.65% (86th)	—	no fix	2022-10-11	—
CVE-2022-33645US	—	2.65% (86th)	—	no fix	2022-10-11	—
CVE-2022-38041US	—	2.59% (85th)	—	no fix	2022-10-11	—
CVE-2022-37976US	—	2.37% (84th)	—	no fix	2022-10-11	—
CVE-2021-43233US	high7.5	2.36% (84th)	—	no fix	2021-12-15	—
CVE-2021-40453US	medium6.8	2.33% (83rd)	—	no fix	2021-12-15	—
CVE-2022-37977US	—	2.32% (83rd)	—	no fix	2022-10-11	—
CVE-2022-38046US	—	2.32% (83rd)	—	no fix	2022-10-11	—
CVE-2021-43234US	high7.8	2.18% (82nd)	—	no fix	2021-12-15	—
CVE-2021-43232US	high7.8	2.18% (82nd)	—	no fix	2021-12-15	—
CVE-2021-41360US	medium6.8	2.18% (82nd)	—	no fix	2021-12-15	—
CVE-2022-38033US	—	2.07% (81st)	—	no fix	2022-10-11	—
CVE-2022-35770US	—	2.03% (81st)	—	no fix	2022-10-11	—

showing 50 of 134

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

CWE-264CWE-26435 CVEs
CWE-269Improper Privilege Management26 CVEs
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')15 CVEs
CWE-20Improper Input Validation14 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor14 CVEs
CWE-94Improper Control of Generation of Code ('Code Injection')10 CVEs
CWE-668Exposure of Resource to Wrong Sphere8 CVEs
CWE-400Uncontrolled Resource Consumption5 CVEs

sources (1)

Which sources assert this record, and when.

DECERT-Bund (BSI CSAF)134 CVEs

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