Microsoft Windows 11 22H2 vulnerabilities

1,431 known vulnerabilities affecting microsoft/windows_11_22h2.

Total CVEs
1,431
CISA KEV
67
actively exploited
Public exploits
23
Exploited in wild
44
Severity breakdown
CRITICAL39HIGH1000MEDIUM387LOW5

Vulnerabilities

Page 3 of 72
CVE-2025-48004HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-48004 [HIGH] CWE-416 CVE-2025-48004: Use after free in Microsoft Brokering File System allows an unauthorized attacker to elevate privile Use after free in Microsoft Brokering File System allows an unauthorized attacker to elevate privileges locally.
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CVE-2025-58735HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-58735 [HIGH] CWE-416 CVE-2025-58735: Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally. Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally.
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CVE-2025-24052HIGHCVSS 7.8fixed in 10.0.22621.60602025-10-14
CVE-2025-24052 [HIGH] CWE-121 CVE-2025-24052: Microsoft is aware of vulnerabilities in the third party Agere Modem driver that ships natively with Microsoft is aware of vulnerabilities in the third party Agere Modem driver that ships natively with supported Windows operating systems. This is an announcement of the upcoming removal of ltmdm64.sys driver. The driver has been removed in the October cumulative update. Fax modem hardware dependent on this specific driver will no longer work on Window
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CVE-2025-58718HIGHCVSS 8.8fixed in 10.0.22621.60602025-10-14
CVE-2025-58718 [HIGH] CWE-416 CVE-2025-58718: 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.
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CVE-2025-55680HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55680 [HIGH] CWE-367 CVE-2025-55680: Time-of-check time-of-use (toctou) race condition in Windows Cloud Files Mini Filter Driver allows a Time-of-check time-of-use (toctou) race condition in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
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CVE-2025-55328HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55328 [HIGH] CWE-362 CVE-2025-55328: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
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CVE-2025-55696HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55696 [HIGH] CWE-367 CVE-2025-55696: Time-of-check time-of-use (toctou) race condition in NtQueryInformation Token function (ntifs.h) all Time-of-check time-of-use (toctou) race condition in NtQueryInformation Token function (ntifs.h) allows an authorized attacker to elevate privileges locally.
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CVE-2025-55678HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55678 [HIGH] CWE-416 CVE-2025-55678: Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally. Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
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CVE-2025-59187HIGHCVSS 7.8fixed in 10.0.22621.60602025-10-14
CVE-2025-59187 [HIGH] CWE-20 CVE-2025-59187: Improper input validation in Windows Kernel allows an authorized attacker to elevate privileges loca Improper input validation in Windows Kernel allows an authorized attacker to elevate privileges locally.
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CVE-2025-59278HIGHCVSS 7.8fixed in 10.0.22621.60602025-10-14
CVE-2025-59278 [HIGH] CWE-1287 CVE-2025-59278: Improper validation of specified type of input in Windows Authentication Methods allows an authorize Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.
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CVE-2025-59205HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-59205 [HIGH] CWE-362 CVE-2025-59205: Concurrent execution using shared resource with improper synchronization ('race condition') in Micro Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
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CVE-2025-59191HIGHCVSS 7.8fixed in 10.0.22621.60602025-10-14
CVE-2025-59191 [HIGH] CWE-122 CVE-2025-59191: Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attac Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.
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CVE-2025-55687HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55687 [HIGH] CWE-362 CVE-2025-55687: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Resilient File System (ReFS) allows an unauthorized attacker to elevate privileges locally.
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CVE-2025-25004HIGHCVSS 7.3fixed in 10.0.22621.60602025-10-14
CVE-2025-25004 [HIGH] CWE-284 CVE-2025-25004: Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
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CVE-2025-59200HIGHCVSS 7.7fixed in 10.0.22621.60602025-10-14
CVE-2025-59200 [HIGH] CWE-73 CVE-2025-59200: Concurrent execution using shared resource with improper synchronization ('race condition') in Data Concurrent execution using shared resource with improper synchronization ('race condition') in Data Sharing Service Client allows an unauthorized attacker to perform spoofing locally.
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CVE-2025-50152HIGHCVSS 7.8fixed in 10.0.22621.60602025-10-14
CVE-2025-50152 [HIGH] CWE-125 CVE-2025-50152: Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally. Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
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CVE-2025-59230HIGHCVSS 7.8KEVfixed in 10.0.22621.60602025-10-14
CVE-2025-59230 [HIGH] CWE-284 CVE-2025-59230: Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
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CVE-2025-59207HIGHCVSS 7.8fixed in 10.0.22621.60602025-10-14
CVE-2025-59207 [HIGH] CWE-20 CVE-2025-59207: Untrusted pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges Untrusted pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.
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CVE-2025-55335HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55335 [HIGH] CWE-362 CVE-2025-55335: Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally. Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
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CVE-2025-59295HIGHCVSS 8.8fixed in 10.0.22621.60602025-10-14
CVE-2025-59295 [HIGH] CWE-122 CVE-2025-59295: Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over a network.
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Microsoft Windows 11 22H2 vulnerabilities | cvebase