CVE-2020-16972

Опубликовано: 16 окт. 2020

Источник: nvd

CVSS3: 7.8

CVSS2: 4.6

EPSS Низкий

Описание

An elevation of privilege vulnerability exists when the Windows Backup Service improperly handles file operations.

To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges.

The security update addresses the vulnerability by correcting how the Windows Backup Service handles file operations.

Ссылки

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16972
Patch
Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16972
Patch
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*

EPSS

Процентиль: 67%

0.00542

Низкий

7.8 High

CVSS3

4.6 Medium

CVSS2

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

CVE-2020-16972

CVSS3: 7.8

msrc

почти 5 лет назад

Windows Backup Service Elevation of Privilege Vulnerability

GHSA-6mc6-v5r8-mf4j

CVSS3: 7.8

github

около 3 лет назад

An elevation of privilege vulnerability exists when the Windows Backup Service improperly handles file operations.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Windows Backup Service Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-16912, CVE-2020-16936, CVE-2020-16973, CVE-2020-16974, CVE-2020-16975, CVE-2020-16976.

BDU:2020-05445

CVSS3: 7.8

fstec

больше 4 лет назад

Уязвимость службы резервного копирования Windows Backup Service операционных систем Microsoft Windows, позволяющая нарушителю повысить свои привилегии

BDU:2020-04836

CVSS3: 7.8

fstec

почти 5 лет назад

EPSS

Процентиль: 67%

0.00542

Низкий

7.8 High

CVSS3

4.6 Medium

CVSS2

Дефекты

NVD-CWE-noinfo