Latest CVE Feed
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5.5
MEDIUMCVE-2026-20838
Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose information locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.8
HIGHCVE-2026-20831
Time-of-check time-of-use (toctou) race condition in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 +6 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.5
HIGHCVE-2026-20848
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 +4 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.4
HIGHCVE-2026-20844
Use after free in Windows Clipboard Server allows an unauthorized attacker to elevate privileges locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 windows_11_24h2 +2 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.7
HIGHCVE-2026-20852
Incorrect privilege assignment in Windows Hello allows an unauthorized attacker to perform tampering locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 windows_11_24h2 +2 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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8.1
HIGHCVE-2026-20856
Improper input validation in Windows Server Update Service allows an unauthorized attacker to execute code over a network.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 +4 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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5.5
MEDIUMCVE-2026-20829
Out-of-bounds read in Windows TPM allows an authorized attacker to disclose information locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.8
HIGHCVE-2026-20920
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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5.5
MEDIUMCVE-2026-20939
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 windows_11_24h2 +2 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.5
HIGHCVE-2026-20934
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 +4 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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8.4
HIGHCVE-2026-20953
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.... Read more
Affected Products : 365_apps office_macos_2024 office_macos_2021 office_2016 office_2024 office_2021 office_2019- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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5.4
MEDIUMCVE-2026-20958
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.2
HIGHCVE-2026-20803
Missing authentication for critical function in SQL Server allows an authorized attacker to elevate privileges over a network.... Read more
Affected Products : sql_server_2022- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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6.5
MEDIUMCVE-2026-20812
Improper input validation in Windows LDAP - Lightweight Directory Access Protocol allows an authorized attacker to perform tampering over a network.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 windows_11_24h2 +2 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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4.4
MEDIUMCVE-2026-20825
Improper access control in Windows Hyper-V allows an authorized attacker to disclose information locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.8
HIGHCVE-2026-20877
Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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4.3
MEDIUMCVE-2026-20936
Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 +6 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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5.5
MEDIUMCVE-2026-20932
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_23h2 windows_11_24h2 +2 more products- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.8
HIGHCVE-2026-20956
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.8
HIGHCVE-2026-20870
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026