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CVE-2023-21537

Опубликовано: 17 окт. 2023
Источник: msrc
CVSS3: 7.8
EPSS Низкий

Описание

Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability

Меры по смягчению последствий

Mitigation refers to a setting, common configuration, or general best-practice, existing in a default state, that could reduce the severity of exploitation of a vulnerability. The following mitigating factors might be helpful in your situation:

The Windows message queuing service, which is a Windows component, needs to be enabled for a system to be exploitable by this vulnerability. This feature can be added via the Control Panel.

You can check to see if there is a service running named Message Queuing and TCP port 1801 is listening on the machine.

FAQ

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 Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2012
Windows Server 2012 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

DOS

N/A

EPSS

Процентиль: 35%
0.00136
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
nvd
больше 2 лет назад

Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability

CVSS3: 7.8
github
больше 2 лет назад

Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability.

CVSS3: 7.8
fstec
больше 2 лет назад

Уязвимость службы очереди сообщений Microsoft Message Queuing (MSMQ) операционных систем Microsoft Windows, позволяющая нарушителю повысить свои привилегии

EPSS

Процентиль: 35%
0.00136
Низкий

7.8 High

CVSS3