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CVE-2026-123387

Опубликовано: 10 нояб. 2026
Источник: msrc
CVSS3: 8

Описание

Active Directory Domain Services Elevation of Privilege Vulnerability

Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an authorized attacker to elevate privileges over a network.

FAQ

According to the CVSS metrics, privileges required is low (PR:L) and user interaction is required (UI:R). What does that mean for this vulnerability?

An authenticated attacker with delegated directory permissions can rename an object using crafted characters. A privileged administrator must then generate and run the affected PowerShell remediation script for exploitation to occur.

Обновления

ПродуктСтатьяОбновление
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 (Server Core installation)
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 2022
Windows Server 2022 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

8 High

CVSS3

Связанные уязвимости

CVSS3: 8
nvd
2 дня назад

Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an authorized attacker to elevate privileges over a network.

CVSS3: 8
github
2 дня назад

Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an authorized attacker to elevate privileges over a network.

8 High

CVSS3