W1
Product
Windows 11 version 23H2
by Microsoft · last CVE Oct 13, 2026
On CISA KEVExploited in the wildRansomware-linked
2,772
CVEs
63
On KEV
9.9
Max CVSS
975
New 30D
Severity mix
Critical 91High 399Medium 10Low 0
Watch

Add Windows 11 version 23H2 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-53143
8.8
9%
Aug 12
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5768
CVE-2025-53131
8.8
1%
Aug 12
Windows Media Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5768
CVE-2025-49740
8.8
1%
Jul 8
Windows SmartScreen Security Feature Bypass Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-49724
8.8
10%
Jul 8
Windows Connected Devices Platform Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-48817
8.8
1%
Jul 8
Remote Desktop Client Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-49723
8.8
0%
Jul 8
Windows StateRepository API Server file Tampering Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-49687
8.8
0%
Jul 8
Windows Input Method Editor (IME) Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-47986
8.8
0%
Jul 8
Universal Print Management Service Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-33066
8.8
1%
Jun 10
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5472
CVE-2025-33064
8.8
1%
Jun 10
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5472
CVE-2025-29963
8.8
1%
May 13
Windows Media Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5335
CVE-2025-29962
8.8
16%
May 13
Windows Media Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5335
CVE-2025-29840
8.8
1%
May 13
Windows Media Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5335
CVE-2025-29967
8.8
1%
May 13
Remote Desktop Client Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5335
CVE-2025-29966
8.8
1%
May 13
Remote Desktop Client Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5335
CVE-2025-29964
8.8
1%
May 13
Windows Media Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5335
CVE-2025-27481
8.8
1%
Apr 8
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-21222
8.8
1%
Apr 8
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-21221
8.8
1%
Apr 8
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-21205
8.8
1%
Apr 8
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-27477
8.8
2%
Apr 8
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-26669
8.8
1%
Apr 8
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-26645
8.8
3%
Mar 11
Remote Desktop Client Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5039
CVE-2025-24056
8.8
2%
Mar 11
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5039
CVE-2025-24051
8.8
1%
Mar 11
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5039
CVE-2025-21371
8.8
2%
Feb 11
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21201
8.8
2%
Feb 11
Windows Telephony Server Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21200
8.8
2%
Feb 11
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21190
8.8
2%
Feb 11
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21407
8.8
2%
Feb 11
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21406
8.8
2%
Feb 11
Windows Telephony Service Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21369
8.8
2%
Feb 11
Microsoft Digest Authentication Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2025-21368
8.8
2%
Feb 11
Microsoft Digest Authentication Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4890
CVE-2024-38259
8.8
2%
Sep 10
Microsoft Management Console Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.4169
CVE-2026-62702
8.6
1%
Aug 11
Windows Graphics Kernel Denial of Service Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7517; 10.0.22631.0 before 10.0.22631.7517
CVE-2025-48822
8.6
1%
Jul 8
Windows Hyper-V Discrete Device Assignment (DDA) Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5624
CVE-2025-27737
8.6
1%
Apr 8
Windows Security Zone Mapping Security Feature Bypass Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2026-83845
8.4
0%
Oct 13
Windows Internet (wininet.dll) Spoofing Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7652; 10.0.22631.0 before 10.0.22631.7652
CVE-2026-69638
8.4
0%
Sep 8
Windows NTFS Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-69479
8.4
0%
Sep 8
Windows NTFS Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-32162
8.4
2%
Apr 14
Windows COM Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.6936; 10.0.22631.0 before 10.0.22631.6936
CVE-2025-33067
8.4
0%
Jun 10
Windows Task Scheduler Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5472
CVE-2025-26678
8.4
1%
Apr 8
Windows Defender Application Control Security Feature Bypass Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5189
CVE-2025-24084
8.4
1%
Mar 11
Windows Subsystem for Linux (WSL2) Kernel Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.5039
CVE-2026-81354
8.2
0%
Sep 8
Windows Hello Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-69906
8.2
0%
Sep 8
Windows Secure Kernel Mode Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-72961
8.2
0%
Sep 8
Windows Hyper-V Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-69846
8.2
0%
Sep 8
Windows Secure Kernel Mode Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-72962
8.2
0%
Sep 8
Windows USB Video Driver Elevation of Privilege Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7582; 10.0.22631.0 before 10.0.22631.7582
CVE-2026-47652
8.2
0%
Jun 9
Windows Hyper-V Remote Code Execution Vulnerability
Affected: 10.0.22631.0 before 10.0.22631.7219; 10.0.22631.0 before 10.0.22631.7219
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The 500 most important CVEs for this product (exploited first, then by severity)