The vulnerability of the MpSigStub.exe executable of Microsoft Windows Defender allows a hacker to delete files in certain parts of the file system.

The vulnerability of the MpSigStub.exe executable file of Microsoft’s Windows Defender is related to privilege management errors. Exploiting this vulnerability could allow a malicious actor to delete files in certain parts of the file system remotely...

CVE-2020-1002

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'...

PT-2019-2990 · Microsoft · Windows Defender

Name of the Vulnerable Software and Affected Versions: Windows Defender affected versions not specified Description: The issue is related to an elevation of privilege vulnerability in the MpSigStub.exe file for Defender, allowing file deletion in arbitrary locations. To exploit this, an attacker...