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CVE-2023-33157

Опубликовано: 11 июл. 2023
Источник: msrc
CVSS3: 8.8
EPSS Средний

Описание

Microsoft SharePoint Remote Code Execution Vulnerability

FAQ

According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?

The attacker must be authenticated to the target site as at least a Site Member.

According to the CVSS metric, successful exploitation of this vulnerability could lead to total loss of confidentiality (C:H), integrity (I:H), and availability (A:H). What does that mean for this vulnerability?

An attacker who successfully exploits this vulnerability could perform a remote attack that could enable access to the victim's information and the ability to alter information. Successful exploitation could also potentially cause downtime for the targeted environment.

How could an attacker exploit the vulnerability?

In a network-based attack, an authenticated attacker with Manage List permissions could execute code remotely on the SharePoint Server.

Обновления

ПродуктСтатьяОбновление
Microsoft SharePoint Enterprise Server 2016
Microsoft SharePoint Server 2019
Microsoft SharePoint Server Subscription Edition

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation More Likely

DOS

N/A

EPSS

Процентиль: 99%
0.40644
Средний

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
nvd
около 3 лет назад

Microsoft SharePoint Remote Code Execution Vulnerability

CVSS3: 8.8
github
около 3 лет назад

Microsoft SharePoint Remote Code Execution Vulnerability

CVSS3: 8.8
fstec
около 3 лет назад

Уязвимость пакетов программ Microsoft SharePoint Server, Microsoft SharePoint Server Subscription Edition, Microsoft SharePoint Enterprise Server, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 99%
0.40644
Средний

8.8 High

CVSS3