Windows 11 22h2
Vendor:
First CVE: Dec 11, 2013 · Active for 12 years
1,652
Total CVEs
More Total CVEs than 100% of tracked products
236.0
Avg CVEs / Year
Higher CVE frequency than 100% of tracked products
7.4
Avg CVSS
Higher Avg CVSS than 51% of tracked products
4.5%
KEV Rate
Higher KEV Rate than 98% of tracked products
Trends Over Time
The number and severity of CVEs published that impact Windows 11 22h2 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Dec 11, 2013
12 years ago
Most Recent CVE
Jun 9, 2026
49 days ago
CVE Severity & Scoring
Windows 11 22h21,652 CVEs
28%
70%
All CVEs352,785 CVEs
45%
40%
11%
LowMediumHighCritical
Attack Vector
Local869 (52.6%)
Network603 (36.5%)
Unknown0 (0.0%)
Physical97 (5.9%)
Adjacent Network83 (5.0%)
Attack Complexity
Low1,345 (81.4%)
High307 (18.6%)
Unknown0 (0.0%)
User Interaction
None1,250 (75.7%)
Unknown0 (0.0%)
Required402 (24.3%)
Privileges Required
Low911 (55.1%)
High45 (2.7%)
None696 (42.1%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (1652 CVEs).
1,652 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-44487HIGH The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through | Oct 10, 2023 | 7.5 | 97 | YES | YES |
CVE-2021-34527HIGH <p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this v | Jul 2, 2021 | 8.8 | 97 | YES | YES |
CVE-2025-33073HIGH Improper access control in Windows SMB allows an authorized attacker to elevate privileges over a network. | Jun 10, 2025 | 8.8 | 96 | YES | YES |
CVE-2025-33053HIGH External control of file name or path in Internet Shortcut Files allows an unauthorized attacker to execute code over a network. | Jun 10, 2025 | 8.8 | 96 | YES | YES |
CVE-2023-36884HIGH Windows Search Remote Code Execution Vulnerability | Jul 11, 2023 | 7.5 | 96 | YES | NO |
CVE-2024-21412HIGH Internet Shortcut Files Security Feature Bypass Vulnerability | Feb 13, 2024 | 8.1 | 95 | YES | NO |
CVE-2023-36025HIGH Windows SmartScreen Security Feature Bypass Vulnerability | Nov 14, 2023 | 8.8 | 95 | YES | NO |
CVE-2024-38112HIGH Windows MSHTML Platform Spoofing Vulnerability | Jul 9, 2024 | 7.5 | 93 | YES | NO |
CVE-2024-21338HIGH Windows Kernel Elevation of Privilege Vulnerability | Feb 13, 2024 | 7.8 | 93 | YES | YES |
CVE-2024-43451MEDIUM NTLM Hash Disclosure Spoofing Vulnerability | Nov 12, 2024 | 6.5 | 92 | YES | NO |
Exploit Exposure
Signals from CVEs in this product scope (1652 CVEs).
CISA KEV
74 CVEs
4.5% of CVEs· 98th percentile
Metasploit
10 CVEs
0.6% of CVEs· 96th percentile
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
19 CVEs
1.2% of CVEs· 85th percentile
Social Chatter
Signals from CVEs in this product scope (1652 CVEs).
Media Mentions
Signals from CVEs in this product scope (1652 CVEs).
Top CNAs Publishing CVEs For Windows 11 22h2
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 10.0.22621.2134 | 1 | 5.5 | 0.6% | 0 | 0 |