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CVE-2025-59277

Опубликовано: 14 окт. 2025
Источник: msrc
CVSS3: 7.8
EPSS Низкий

Описание

Windows Authentication Elevation of Privilege Vulnerability

Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.

FAQ

How could an attacker exploit this vulnerability?

To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.

Additionally, an attacker could convince a local user to open a malicious file. The attacker would have to convince the user to click a link, typically by way of an enticement in an email or instant message, and then convince them to open the specially crafted file.

What privileges could be gained by an attacker who successfully exploited the vulnerability?

An attacker who successfully exploited this vulnerability could gain administrator privileges.

Обновления

ПродуктСтатьяОбновление
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 R2 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

EPSS

Процентиль: 23%
0.00073
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
nvd
19 дней назад

Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.

CVSS3: 7.8
github
19 дней назад

Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.

EPSS

Процентиль: 23%
0.00073
Низкий

7.8 High

CVSS3