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CVE-2022-35755

Опубликовано: 09 авг. 2022
Источник: msrc
CVSS3: 7.3
EPSS Средний

Описание

Windows Print Spooler Elevation of Privilege Vulnerability

Обходное решение

Determine if the Print Spooler service is running

Run the following in Windows PowerShell:

Get-Service -Name Spooler

If the Print Spooler is running or if the service is not disabled, follow these steps:

Stop and disable the Print Spooler service

If stopping and disabling the Print Spooler service is appropriate for your environment, run the following in Windows PowerShell:

Stop-Service -Name Spooler -Force

Set-Service -Name Spooler -StartupType Disabled

Impact of workaround Stopping and disabling the Print Spooler service disables the ability to print both locally and remotely.

FAQ

According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?

An attacker must send the user a malicious input file and convince the user to open said input file.

What privileges could be gained by an attacker who successfully exploited this vulnerability?

An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.

Обновления

ПродуктСтатьяОбновление
Windows 8.1 for 32-bit systems
Windows 8.1 for x64-based systems
Windows Server 2012 R2
Windows RT 8.1
-
Windows Server 2012 R2 (Server Core installation)
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation More Likely

Older Software Release

Exploitation More Likely

DOS

N/A

EPSS

Процентиль: 95%
0.20332
Средний

7.3 High

CVSS3

Связанные уязвимости

CVSS3: 7.3
nvd
около 2 лет назад

Windows Print Spooler Elevation of Privilege Vulnerability

CVSS3: 7.3
github
около 2 лет назад

Windows Print Spooler Elevation of Privilege Vulnerability

CVSS3: 7.3
fstec
почти 3 года назад

Уязвимость диспетчера очереди печати Print Spooler операционных систем Windows, позволяющая нарушителю повысить свои привилегии

EPSS

Процентиль: 95%
0.20332
Средний

7.3 High

CVSS3