Описание
Microsoft SharePoint Server Spoofing Vulnerability
Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
FAQ
I am running SharePoint Server 2016. Do the updates for SharePoint Enterprise Server 2016 also apply to the version I am running?
Yes. The same KB number applies to both SharePoint Server 2016 and SharePoint Enterprise Server 2016. Customers running either version should install the security update to be protected from this vulnerability.
According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L), and integrity (I:L) but lead to no loss of availability (A:N). What is the impact of this vulnerability?
An attacker who successfully exploited the vulnerability could view some sensitive information (Confidentiality), make changes to disclosed information (Integrity), but cannot limit access to the resource (Availability).
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft SharePoint Enterprise Server 2016 | ||
| Microsoft SharePoint Server 2019 | ||
| Microsoft SharePoint Server Subscription Edition |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
5.4 Medium
CVSS3
Связанные уязвимости
Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Уязвимость пакетов программ Microsoft SharePoint Server, Microsoft SharePoint Server Subscription Edition и Microsoft SharePoint Enterprise Server, связанная с ошибками разграничения доступа, позволяющая нарушителю проводить спуфинг-атаки
EPSS
5.4 Medium
CVSS3