6.9

CVE-2022-21919

Warnung

Windows User Profile Service Elevation of Privilege Vulnerability

Windows User Profile Service Elevation of Privilege Vulnerability
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1507 HwPlatform x64 Version < 10.0.10240.19177
Microsoft ≫ Windows 10 1507 HwPlatform x86 Version < 10.0.10240.19177
Microsoft ≫ Windows 10 1607 HwPlatform x64 Version < 10.0.14393.4886
Microsoft ≫ Windows 10 1607 HwPlatform x86 Version < 10.0.14393.4886
Microsoft ≫ Windows 10 1809 HwPlatform x64 Version < 10.0.17763.2452
Microsoft ≫ Windows 10 1809 HwPlatform x86 Version < 10.0.17763.2452
Microsoft ≫ Windows 10 1909 Version < 10.0.18363.2037
Microsoft ≫ Windows 10 20h2 Version < 10.0.19042.1466
Microsoft ≫ Windows 10 21h1 Version < 10.0.19043.1466
Microsoft ≫ Windows 10 21h2 Version < 10.0.19044.1466
Microsoft ≫ Windows 11 21h2 Version < 10.0.22000.434
Microsoft ≫ Windows 7 Version - Update sp1
Microsoft ≫ Windows 8.1 Version -
Microsoft ≫ Windows Rt 8.1 Version -
Microsoft ≫ Windows Server 2008 Version - Update sp2
Microsoft ≫ Windows Server 2008 Version r2 Update sp1 HwPlatform x64
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.4886
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.2452
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.469
Microsoft ≫ Windows Server 20h2 Version < 10.0.19042.1466

25.04.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft Windows User Profile Service Privilege Escalation Vulnerability

Schwachstelle

Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.

Beschreibung

Apply updates per vendor instructions.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.95% 0.854
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
Microsoft 7 1 5.9
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-59 Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21919
Patch
Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21919
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-21919
US Government Resource