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W1
Product
Windows 11 version 21H2
by Microsoft · last CVE Dec 18, 2024
On CISA KEVExploited in the wildRansomware-linked
1,000
CVEs
67
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities1,000In the news2Timeline
Severity mix
Critical 35High 454Medium 11Low 0
Severity
All severities500Critical35High454Medium11Low0
Exploitation
On CISA KEV67Exploited in the wild67
Watch

Add Windows 11 version 21H2 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-36884
RansomwareIn wildKEV
7.5
99%
Jul 11
Windows Search Remote Code Execution Vulnerability
Affected: before 10.0.22000.2295
CVE-2024-38106
In wildKEV
7.0
6%
Aug 13
Windows Kernel Elevation of Privilege Vulnerability
Affected: before 10.0.22000.3147
CVE-2024-30088
RansomwareIn wildKEV
7.0
68%
Jun 11
Windows Kernel Elevation of Privilege Vulnerability
Affected: before 10.0.22000.3019
CVE-2023-28229
In wildKEV
7.0
2%
Apr 11
Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
Affected: before 10.0.22000.1817
CVE-2022-26904
In wildKEV
7.0
17%
Apr 15
Windows User Profile Service Elevation of Privilege Vulnerability
Affected: before 10.0.22000.613
CVE-2022-21919
In wildKEV
7.0
2%
Jan 11
Windows User Profile Service Elevation of Privilege Vulnerability
Affected: before 10.0.22000.434
CVE-2024-38213
In wildKEV
6.5
14%
Aug 13
Windows Mark of the Web Security Feature Bypass Vulnerability
Affected: before 10.0.22000.3019
CVE-2022-26925
In wildKEV
5.9
10%
May 10
Windows LSA Spoofing Vulnerability
Affected: before 10.0.22000.675
CVE-2023-36563
In wildKEV
5.5
20%
Oct 10
Microsoft WordPad Information Disclosure Vulnerability
Affected: before 10.0.22000.2538
CVE-2021-41379
RansomwareIn wildKEV
5.5
19%
Nov 10
Windows Installer Elevation of Privilege Vulnerability
Affected: before 10.0.22000.318
CVE-2013-3900
In wildKEV
5.5
45%
Dec 11
WinVerifyTrust Signature Validation Vulnerability
Affected: All versions, or not specified
CVE-2024-38217
In wildKEV
5.4
10%
Sep 10
Windows Mark of the Web Security Feature Bypass Vulnerability
Affected: before 10.0.22000.3197
CVE-2023-36584
In wildKEV
5.4
3%
Oct 10
Windows Mark of the Web Security Feature Bypass Vulnerability
Affected: before 10.0.22000.2538; before 10.0.22000.2538
CVE-2022-44698
RansomwareIn wildKEV
5.4
76%
Dec 13
Windows SmartScreen Security Feature Bypass Vulnerability
Affected: before 10.0.22000.1335
CVE-2022-41049
In wildKEV
5.4
3%
Nov 9
Windows Mark of the Web Security Feature Bypass Vulnerability
Affected: before 10.0.22000.1219
CVE-2022-41091
RansomwareIn wildKEV
5.4
2%
Nov 9
Windows Mark of the Web Security Feature Bypass Vulnerability
Affected: before 10.0.22000.1219
CVE-2023-24880
RansomwareIn wildKEV
4.4
78%
Mar 14
Windows SmartScreen Security Feature Bypass Vulnerability
Affected: before 10.0.22000.1696
CVE-2024-21416
9.8
1%
Sep 10
Windows TCP/IP Remote Code Execution Vulnerability
Affected: before 10.0.22000.3197
CVE-2024-38240
9.8
1%
Sep 10
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
Affected: before 10.0.22000.3197
CVE-2024-38199
9.8
2%
Aug 13
Windows Line Printer Daemon (LPD) Service Remote Code Execution Vulnerability
Affected: before 10.0.22000.3147
CVE-2024-38140
9.8
4%
Aug 13
Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
Affected: before 10.0.22000.3147
CVE-2024-38063
9.8
71%
Aug 13
Windows TCP/IP Remote Code Execution Vulnerability
Affected: before 10.0.22000.3147
CVE-2024-30080
9.8
43%
Jun 11
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.3019
CVE-2023-36397
9.8
18%
Nov 14
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2600; before 10.0.22000.2600
CVE-2023-36028
9.8
3%
Nov 14
Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2600; before 10.0.22000.2600
CVE-2023-38545
9.8
79%
Oct 18
This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake
Affected: before 10.0.22000.2600
CVE-2023-36434
9.8
2%
Oct 10
Windows IIS Server Elevation of Privilege Vulnerability
Affected: before 10.0.22000.2538
CVE-2023-35349
9.8
3%
Oct 10
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2538
CVE-2023-38186
9.8
1%
Aug 8
Windows Mobile Device Management Elevation of Privilege Vulnerability
Affected: All versions, or not specified
CVE-2023-36911
9.8
2%
Aug 8
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2295; before 10.0.22000.2295
CVE-2023-36910
9.8
3%
Aug 8
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2295; before 10.0.22000.2295
CVE-2023-36903
9.8
2%
Aug 8
Windows System Assessment Tool Elevation of Privilege Vulnerability
Affected: before 10.0.22000.2295; before 10.0.22000.2295
CVE-2023-35385
9.8
2%
Aug 8
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2295
CVE-2023-35367
9.8
2%
Jul 11
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2176
CVE-2023-35366
9.8
2%
Jul 11
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2176
CVE-2023-35365
9.8
2%
Jul 11
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2176
CVE-2023-33154
9.8
1%
Jul 11
Windows Partition Management Driver Elevation of Privilege Vulnerability
Affected: before 10.0.22000.2176
CVE-2023-32057
9.8
2%
Jul 11
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2176
CVE-2023-32056
9.8
1%
Jul 11
Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability
Affected: before 10.0.22000.2176
CVE-2023-32015
9.8
2%
Jun 14
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2057
CVE-2023-32014
9.8
2%
Jun 14
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2057
CVE-2023-29363
9.8
2%
Jun 14
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
Affected: before 10.0.22000.2057
CVE-2022-35744
9.8
2%
May 31
Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerability
Affected: before 10.0.22000.856; before 10.0.22000.856
CVE-2023-24943
9.8
5%
May 9
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
Affected: before 10.0.22000.1936
CVE-2023-28250
9.8
2%
Apr 11
Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
Affected: before 10.0.22000.1817
CVE-2023-21554
9.8
95%
Apr 11
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Affected: before 10.0.22000.1817
CVE-2023-23415
9.8
3%
Mar 14
Internet Control Message Protocol (ICMP) Remote Code Execution Vulnerability
Affected: before 10.0.22000.1696
CVE-2023-23392
9.8
2%
Mar 14
HTTP Protocol Stack Remote Code Execution Vulnerability
Affected: before 10.0.22000.1696
CVE-2023-21708
9.8
1%
Mar 14
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Affected: before 10.0.22000.1696
CVE-2023-21692
9.8
21%
Feb 14
Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Affected: before 10.0.22000.1574; before 10.0.22000.1574
Page 2 of 10 · 500 total
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The 500 most important CVEs for this product (exploited first, then by severity)