Описание
An elevation of privilege vulnerability exists when the MpSigStub.exe for Defender allows file deletion in arbitrary locations. To exploit the vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted command that could exploit the vulnerability and delete protected files on an affected system once MpSigStub.exe ran again. The update addresses the vulnerability and blocks the arbitrary deletion.
Ссылки
- PatchVendor Advisory
- PatchVendor Advisory
Уязвимые конфигурации
Одновременно
Одно из
Одно из
EPSS
7.1 High
CVSS3
6.6 Medium
CVSS2
Дефекты
Связанные уязвимости
An elevation of privilege vulnerability exists when the MpSigStub.exe for Defender allows file deletion in arbitrary locations.To exploit the vulnerability, an attacker would first have to log on to the system, aka 'Microsoft Defender Elevation of Privilege Vulnerability'.
Уязвимость исполняемого файла MpSigStub.exe Защитника Microsoft (Windows Defender), позволяющая нарушителю удалять файлы в определенных частях файловой системы
EPSS
7.1 High
CVSS3
6.6 Medium
CVSS2