Windows 11
This hub aggregates every CVE we track for Windows 11, a product in the operating systems space. Use it to gauge the current risk picture and drill into individual advisories.
3,501
CVEs tracked
77
Critical
2,490
High
105
In CISA KEV
Severity distribution
HIGH2,490MEDIUM920CRITICAL77LOW14
Monthly trend
33
67
34
48
126
35
36
67
39
40
85
58
54
121
38
37
87
28
44
124
62
114
384
202
2024-092026-08
Latest CVEs
The 15 most recently published vulnerabilities affecting Windows 11.
- CVE-2026-62727Windows Telephony Service Elevation of Privilege Vulnerability7.0
- CVE-2026-62738Windows Management Instrumentation Information Disclosure Vulnerability5.5
- CVE-2026-56179Windows Network Address Translation (NAT) Spoofing Vulnerability8.3
- CVE-2026-66802Windows Device Health Attestation (DHA) Remote Code Execution Vulnerability8.1
- CVE-2026-65798Windows DNS Elevation of Privilege Vulnerability6.7
- CVE-2026-65797Windows DNS Elevation of Privilege Vulnerability6.7
- CVE-2026-65799Windows DNS Elevation of Privilege Vulnerability6.7
- CVE-2026-65795Windows DNS Elevation of Privilege Vulnerability6.7
- CVE-2026-65794Windows SMB Client Information Disclosure Vulnerability6.5
- CVE-2026-65781Windows Autopilot Elevation of Privilege Vulnerability7.0
- CVE-2026-65790Windows Message Queuing Elevation of Privilege Vulnerability7.8
- CVE-2026-65782Windows Autopilot Elevation of Privilege Vulnerability7.0
- CVE-2026-65778Windows Autopilot Elevation of Privilege Vulnerability7.0
- CVE-2026-65780Windows Autopilot Elevation of Privilege Vulnerability7.0
- CVE-2026-65779Windows Autopilot Elevation of Privilege Vulnerability7.0
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