Описание
Microsoft Exchange Validation Key Remote Code Execution Vulnerability
A remote code execution vulnerability exists in Microsoft Exchange Server when the server fails to properly create unique keys at install time.
Knowledge of a the validation key allows an authenticated user with a mailbox to pass arbitrary objects to be deserialized by the web application, which runs as SYSTEM.
The security update addresses the vulnerability by correcting how Microsoft Exchange creates the keys during install.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft Exchange Server 2013 Cumulative Update 23 | ||
| Microsoft Exchange Server 2019 Cumulative Update 3 | ||
| Microsoft Exchange Server 2016 Cumulative Update 14 | ||
| Microsoft Exchange Server 2019 Cumulative Update 4 | ||
| Microsoft Exchange Server 2016 Cumulative Update 15 | ||
| Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 30 |
Показывать по
Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
DOS
EPSS
Связанные уязвимости
A remote code execution vulnerability exists in Microsoft Exchange software when the software fails to properly handle objects in memory, aka 'Microsoft Exchange Memory Corruption Vulnerability'.
A remote code execution vulnerability exists in Microsoft Exchange software when the software fails to properly handle objects in memory, aka 'Microsoft Exchange Memory Corruption Vulnerability'.
Уязвимость почтового сервера Microsoft Exchange Server, связанная с недостатками механизма десериализации, позволяющая нарушителю выполнить произвольный код
Microsoft Exchange Server Remote Code Execution Vulnerability
Microsoft Exchange Server Remote Code Execution Vulnerability
EPSS