Описание
Microsoft SharePoint Server Elevation of Privilege Vulnerability
FAQ
What privileges could be gained by an attacker who successfully exploited the vulnerability?
An attacker who successfully exploited this vulnerability could gain administrator privileges.
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?
An attacker could exploit the vulnerability by creating an ASP.NET page with specially-crafted declarative markup.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft SharePoint Enterprise Server 2016 | ||
| Microsoft SharePoint Server 2019 | ||
| Microsoft SharePoint Server Subscription Edition |
Показывать по
Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
8.8 High
CVSS3
Связанные уязвимости
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Уязвимость пакетов программ Microsoft SharePoint Server, Microsoft SharePoint Server Subscription Edition, Microsoft SharePoint Enterprise Server, связанная с недостатками разграничения доступа, позволяющая нарушителю повысить свои привилегии
EPSS
8.8 High
CVSS3