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CVE-2026-21241
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | CVE-2026-21241 | 10 Feb 202617:51 | – | attackerkb |
 | February Microsoft Patch Tuesday | 11 Feb 202611:08 | – | avleonov |
 | CVE-2026-21241 | 10 Feb 202617:30 | – | circl |
 | Microsoft Windows Ancillary Function Driver for WinSock 资源管理错误漏洞 | 10 Feb 202600:00 | – | cnnvd |
 | CVE-2026-21241 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability | 10 Feb 202617:51 | – | cvelist |
 | February 10, 2026—KB5075897 (OS Build 25398.2149) | 10 Feb 202616:00 | – | mskb |
| February 10, 2026—KB5075899 (OS Build 26100.32370) | 10 Feb 202616:00 | – | mskb |
| February 10, 2026—KB5075906 (OS Build 20348.4773) | 10 Feb 202616:00 | – | mskb |
| February 10, 2026—KB5075941 (OS Build 22631.6649) | 10 Feb 202616:00 | – | mskb |
| February 10, 2026—Hotpatch KB5075942 (OS Build 26100.32313) | 10 Feb 202616:00 | – | mskb |
10
Node
OROROROROROROROR
[
{
"vendor": "Microsoft",
"product": "Windows 11 version 22H3",
"platforms": [
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.22631.0",
"lessThan": "10.0.22631.6649",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 23H2",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.22631.0",
"lessThan": "10.0.22631.6649",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 24H2",
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26100.0",
"lessThan": "10.0.26100.7840",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 25H2",
"versions": [
{
"version": "10.0.26200.0",
"lessThan": "10.0.26200.7840",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 version 26H1",
"platforms": [
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.28000.0",
"lessThan": "10.0.28000.1575",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 26H1",
"versions": [
{
"version": "10.0.28000.0",
"lessThan": "10.0.28000.1575",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2022",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.20348.0",
"lessThan": "10.0.20348.4773",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2022, 23H2 Edition (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.25398.0",
"lessThan": "10.0.25398.2149",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2025",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26100.0",
"lessThan": "10.0.26100.32370",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2025 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26100.0",
"lessThan": "10.0.26100.32370",
"versionType": "custom",
"status": "affected"
}
]
}
]
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11 May 2026 21:25Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.17
EPSS0.0003
SSVC