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EUVD-2022-27043

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Windows Win32k privilege elevation vulnerability affects security and requires immediate attention

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2022-21887
11 Jan 202221:15
attackerkb
CNNVD
Microsoft Win32k 安全漏洞
11 Jan 202200:00
cnnvd
Check Point Advisories
Microsoft Win32k Elevation of Privilege (CVE-2022-21887)
11 Jan 202200:00
checkpoint_advisories
CVE
CVE-2022-21887
11 Jan 202220:22
cve
Cvelist
CVE-2022-21887 Win32k Elevation of Privilege Vulnerability
11 Jan 202220:22
cvelist
Microsoft KB
January 11, 2022—KB5009566 (OS Build 22000.434)
11 Jan 202208:00
mskb
Kaspersky
KLA12422 Multiple vulnerabilities in Microsoft Windows
11 Jan 202200:00
kaspersky
Microsoft CVE
Win32k Elevation of Privilege Vulnerability
11 Jan 202208:00
mscve
NCSC
Vulnerabilities fixed in Microsoft Windows
11 Jan 202200:00
ncsc
NVD
CVE-2022-21887
11 Jan 202221:15
nvd
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "cd177f70-fd07-33a6-a2f2-4382d7ff26ce",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "fdee9155-cd5b-354e-83f6-bdd97718f2f9",
        "product": {
          "name": "Windows 11 version 21H2"
        },
        "product_version": "10.0.0 <10.0.22000.434"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.8High risk
Vulners AI Score7.8
CVSS 3.17 - 7.8
CVSS 27.2
EPSS0.00463
3