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CVE-2026-20818

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2026
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Windows Kernel Information Disclosure Vulnerability

Insertion of sensitive information into log file in Windows Kernel allows an unauthorized attacker to disclose information locally.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Windows Server 2016

Vendor
Microsoft
Product
Windows Server 2016
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2016 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.14393.0affectedcustom10.0.14393.8783UnavailableNone listed

Windows Server 2016 (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2016 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2016 (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.14393.0affectedcustom10.0.14393.8783UnavailableNone listed

Windows Server 2019

Vendor
Microsoft
Product
Windows Server 2019
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2019 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.17763.0affectedcustom10.0.17763.8276UnavailableNone listed

Windows Server 2019 (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2019 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2019 (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.17763.0affectedcustom10.0.17763.8276UnavailableNone listed

Windows Server 2022

Vendor
Microsoft
Product
Windows Server 2022
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2022 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.20348.0affectedcustom10.0.20348.4648UnavailableNone listed

Windows Server 2022, 23H2 Edition (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2022, 23H2 Edition (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2022, 23H2 Edition (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.25398.0affectedcustom10.0.25398.2092UnavailableNone listed

Windows Server 2025

Vendor
Microsoft
Product
Windows Server 2025
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2025 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.26100.0affectedcustom10.0.26100.32230UnavailableNone listed

Windows Server 2025 (Server Core installation)

Vendor
Microsoft
Product
Windows Server 2025 (Server Core installation)
Platforms
  • x64-based Systems
Default status
Unknown
Windows Server 2025 (Server Core installation) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.0.26100.0affectedcustom10.0.26100.32230UnavailableNone listed