cbcvebase.

Microsoft Windows 11 24H2 vulnerabilities

1,692 known vulnerabilities affecting microsoft/windows_11_24h2.

Total CVEs
1,692
CISA KEV
40
actively exploited
Public exploits
29
Exploited in wild
46
Severity breakdown
CRITICAL37HIGH1215MEDIUM432LOW8

Vulnerabilities

Page 8 of 85
CVE-2025-21285P3HIGHCVSS 7.5fixed in 10.0.26100.28942025-01-14
CVE-2025-21285 [HIGH] CWE-476 CVE-2025-21285: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2025-21371P3HIGHCVSS 8.8fixed in 10.0.26100.31942025-02-11
CVE-2025-21371 [HIGH] CWE-122 CVE-2025-21371: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2026-24294P3HIGHCVSS 7.8fixed in 10.0.26100.79792026-03-10
CVE-2026-24294 [HIGH] CWE-287 CVE-2026-24294: Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges lo Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-50177P3HIGHCVSS 8.1fixed in 10.0.26100.48512025-08-12
CVE-2025-50177 [HIGH] CWE-362 CVE-2025-50177: Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a net Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-21407P3HIGHCVSS 8.8fixed in 10.0.26100.31942025-02-11
CVE-2025-21407 [HIGH] CWE-122 CVE-2025-21407: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21406P3HIGHCVSS 8.8fixed in 10.0.26100.31942025-02-11
CVE-2025-21406 [HIGH] CWE-416 CVE-2025-21406: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21190P3HIGHCVSS 8.8fixed in 10.0.26100.31942025-02-11
CVE-2025-21190 [HIGH] CWE-122 CVE-2025-21190: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21201P3HIGHCVSS 8.8fixed in 10.0.26100.31942025-02-11
CVE-2025-21201 [HIGH] CWE-415 CVE-2025-21201: Windows Telephony Server Remote Code Execution Vulnerability Windows Telephony Server Remote Code Execution Vulnerability
nvd
CVE-2025-21200P3HIGHCVSS 8.8fixed in 10.0.26100.31942025-02-11
CVE-2025-21200 [HIGH] CWE-122 CVE-2025-21200: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2024-38259P3HIGHCVSS 8.8fixed in 10.0.26100.17422024-09-10
CVE-2024-38259 [HIGH] CWE-416 CVE-2024-38259: Microsoft Management Console Remote Code Execution Vulnerability Microsoft Management Console Remote Code Execution Vulnerability
nvd
CVE-2025-33066P3HIGHCVSS 8.8fixed in 10.0.26100.42702025-06-10
CVE-2025-33066 [HIGH] CWE-122 CVE-2025-33066: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorize Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-32157P3HIGHCVSS 8.8fixed in 10.0.26100.82462026-04-14
CVE-2026-32157 [HIGH] CWE-416 CVE-2026-32157: Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a netwo Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-50474P3HIGHCVSS 8.8fixed in 10.0.26100.88752026-07-14
CVE-2026-50474 [HIGH] CWE-416 CVE-2026-50474: Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a netwo Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-47653P3HIGHCVSS 8.8fixed in 10.0.26100.86552026-06-09
CVE-2026-47653 [HIGH] CWE-416 CVE-2026-47653: Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a netwo Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-50340P3HIGHCVSS 8.8fixed in 10.0.26100.88752026-07-14
CVE-2026-50340 [HIGH] CWE-416 CVE-2026-50340: Use after free in Windows Runtime allows an authorized attacker to elevate privileges over a network Use after free in Windows Runtime allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-34329P3HIGHCVSS 8.8fixed in 10.0.26100.83902026-05-12
CVE-2026-34329 [HIGH] CWE-122 CVE-2026-34329: Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute cod Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over an adjacent network.
nvd
CVE-2026-42975P3HIGHCVSS 8.8fixed in 10.0.26100.88752026-07-14
CVE-2026-42975 [HIGH] CWE-122 CVE-2026-42975: Heap-based buffer overflow in Windows Bluetooth Port Driver allows an unauthorized attacker to execu Heap-based buffer overflow in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network.
nvd
CVE-2026-50692P3HIGHCVSS 8.8fixed in 10.0.26100.88752026-07-14
CVE-2026-50692 [HIGH] CWE-122 CVE-2026-50692: Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privil Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-54999P3HIGHCVSS 8.8fixed in 10.0.26100.88752026-07-14
CVE-2026-54999 [HIGH] CWE-362 CVE-2026-54999: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an unauthorized attacker to execute code over an adjacent network.
nvd
CVE-2026-40398P3HIGHCVSS 7.8fixed in 10.0.26100.83902026-05-12
CVE-2026-40398 [HIGH] CWE-122 CVE-2026-40398: Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privil Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privileges locally.
nvd
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