Latest CVE Feed
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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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7.8
HIGHCVE-2026-20866
Concurrent execution using shared resource with improper synchronization ('race condition') 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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8.0
HIGHCVE-2026-20931
External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent 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 +6 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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7.8
HIGHCVE-2026-20951
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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8.2
HIGHCVE-2026-22818
Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.11.4, there is a flaw in Hono’s JWK/JWKS JWT verification middleware allowed the algorithm specified in the JWT header to influence signature verification whe... Read more
Affected Products : hono- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
- Vuln Type: Authentication
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5.3
MEDIUMCVE-2025-37179
Multiple out-of-bounds read vulnerabilities were identified in a system component responsible for handling certain data buffers. Due to insufficient validation of maximum buffer size values, the process may attempt to read beyond the intended memory regio... Read more
Affected Products :- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
- Vuln Type: Memory Corruption
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7.0
HIGHCVE-2026-20836
Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized 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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4.6
MEDIUMCVE-2026-20834
Absolute path traversal in Windows Shell allows an unauthorized attacker to perform spoofing 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-2026-20838
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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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-2026-20831
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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7.4
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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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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7.0
HIGHCVE-2026-20815
Concurrent execution using shared resource with improper synchronization ('race condition') in Capability Access Management Service (camsvc) allows an authorized attacker to elevate privileges locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 14, 2026
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7.8
HIGHCVE-2026-20817
Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally.... Read more
- 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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7.7
HIGHCVE-2026-20804
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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7.8
HIGHCVE-2026-20810
Free of memory not on the heap in Windows Ancillary Function Driver for WinSock 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-2026-20829
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