Описание
Microsoft SharePoint Remote Code Execution Vulnerability
A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.
Exploitation of this vulnerability requires that a user uploads a specially crafted SharePoint application package to an affected version of SharePoint.
The security update addresses the vulnerability by correcting how SharePoint checks the source markup of application packages.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft SharePoint Foundation 2010 Service Pack 2 | ||
| Microsoft SharePoint Foundation 2013 Service Pack 1 | ||
| Microsoft SharePoint Enterprise Server 2016 | ||
| Microsoft SharePoint Server 2019 |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
DOS
EPSS
8.6 High
CVSS3
Связанные уязвимости
<p>A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user uploads a specially crafted SharePoint application package to an affected version of SharePoint.</p> <p>The security update addresses the vulnerability by correcting how SharePoint checks the source markup of application packages.</p>
A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka 'Microsoft SharePoint Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1210, CVE-2020-1452, CVE-2020-1453, CVE-2020-1576, CVE-2020-1595.
Уязвимость пакета программ Microsoft SharePoint Server, SharePoint Foundation и SharePoint Enterprise Server, связанная с ошибками механизмов проверки исходной разметки пакета приложения, позволяет нарушителю выполнить произвольный код
EPSS
8.6 High
CVSS3