CVE-2021-26863
🗓️ 11 Mar 2021 15:37:22Reported by microsoftType 
cve🔗 web.nvd.nist.gov📰️ 10 Media mentions👁 131 Views
| Reporter | Title | Published | Views | Family All 23 |
|---|---|---|---|---|
 | CVE-2021-26863 | 11 Mar 202116:15 | – | attackerkb |
 | Windows Privilege Escalation | 30 Mar 202100:00 | – | bdu_fstec |
 | CVE-2021-26863 | 4 Jul 202221:06 | – | circl |
 | Microsoft Win32k 安全漏洞 | 9 Mar 202100:00 | – | cnnvd |
 | Microsoft Win32k Elevation of Privilege (CVE-2021-26863) | 9 Mar 202100:00 | – | checkpoint_advisories |
 | CVE-2021-26863 Windows Win32k Elevation of Privilege Vulnerability | 11 Mar 202115:37 | – | cvelist |
 | EUVD-2021-13647 | 7 Oct 202500:30 | – | euvd |
 | March 9, 2021—KB5000808 (OS Build 18363.1440) | 9 Mar 202116:00 | – | mskb |
| March 9, 2021—KB5000809 (OS Build 17134.2087) | 9 Mar 202116:00 | – | mskb |
| March 9, 2021—KB5000822 (OS Build 17763.1817) | 9 Mar 202116:00 | – | mskb |
10
Node
OR
[
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1803",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.17134.2087",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1809",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.17763.0",
"lessThan": "10.0.17763.1817",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1809",
"platforms": [
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.17763.1817",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1909",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.18363.1440",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 2004",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.19043.867",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 20H2",
"platforms": [
"32-bit Systems",
"ARM64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.19043.867",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2019",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.17763.0",
"lessThan": "10.0.17763.1817",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2019 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.17763.0",
"lessThan": "10.0.17763.1817",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server version 2004",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.19043.867",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server version 20H2",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.19043.867",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server, version 1909 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.0",
"lessThan": "10.0.18363.1440",
"versionType": "custom",
"status": "affected"
}
]
}
]10
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19 Aug 2026 17:17Current
7.2High risk
Vulners AI Score7.2
CVSS 27.2
CVSS 3.17 - 7.8
EPSS0.11943