CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 5,499 CVEs published, 356 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
5,499
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Critical, last 7 days
356
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Healthcare-tagged, last 7 days
5
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Known exploited (CISA KEV)
1,747
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Showing CVEs that name the product microsoft:windows_server_2022. Show all products

2,820 CVEs, showing 301 to 350PreviousPage 7 of 57Next
CVESeverityTitlePublished
CVE-2026-20863High 7.0Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20864High 7.8Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20865High 7.8Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20866High 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20867High 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20868High 8.8Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.Jan 13, 2026
CVE-2026-20869High 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Local Session Manager (LSM) allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20871High 7.8Use after free in Desktop Windows Manager allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20872Medium 6.5External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.Jan 13, 2026
CVE-2026-20873High 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20874High 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20875High 7.5Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.Jan 13, 2026
CVE-2026-20877High 7.8Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20918High 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20919High 7.5Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.Jan 13, 2026
CVE-2026-20920High 7.8Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20921High 7.5Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.Jan 13, 2026
CVE-2026-20922High 7.8Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20923High 7.8Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20924High 7.8Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20925Medium 6.5External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.Jan 13, 2026
CVE-2026-20926High 7.5Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.Jan 13, 2026
CVE-2026-20927Medium 5.3Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to deny service over a network.Jan 13, 2026
CVE-2026-20929High 7.5Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.Jan 13, 2026
CVE-2026-20931High 8.0External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network.Jan 13, 2026
CVE-2026-20932Medium 5.5Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.Jan 13, 2026
CVE-2026-20934High 7.5Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.Jan 13, 2026
CVE-2026-20936Medium 4.3Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack.Jan 13, 2026
CVE-2026-20937Medium 5.5Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.Jan 13, 2026
CVE-2026-20939Medium 5.5Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.Jan 13, 2026
CVE-2026-20940High 7.8Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.Jan 13, 2026
CVE-2026-20962Medium 4.4Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized attacker to disclose information locally.Jan 13, 2026
CVE-2026-21265Medium 6.4Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB.Jan 13, 2026
CVE-2026-21519
Known exploited
High 7.8Desktop Window Manager Elevation of Privilege Vulnerability
Assigned by microsoft
Feb 10, 2026
CVE-2026-21533
Known exploited
High 7.8Windows Remote Desktop Services Elevation of Privilege Vulnerability
Assigned by microsoft
Feb 10, 2026
CVE-2026-21513
Known exploited
High 8.8MSHTML Framework Security Feature Bypass Vulnerability
Assigned by microsoft
Feb 10, 2026
CVE-2026-21510
Known exploited
High 8.8Windows Shell Security Feature Bypass Vulnerability
Assigned by microsoft
Feb 10, 2026
CVE-2026-21525
Known exploited
Medium 6.2Windows Remote Access Connection Manager Denial of Service Vulnerability
Assigned by microsoft
Feb 10, 2026
CVE-2026-20846High 7.5Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network.Feb 10, 2026
CVE-2026-21222Medium 5.5Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.Feb 10, 2026
CVE-2026-21231High 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21234High 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected Devices Platform Service allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21235High 7.3Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21236High 7.8Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21237High 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21238High 7.8Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21239High 7.8Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21240High 7.0Time-of-check time-of-use (toctou) race condition in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21241High 7.0Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21242High 7.0Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.Feb 10, 2026
PreviousPage 7 of 57Next

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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