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CVE-2026-69640

Опубликовано: 13 окт. 2026
Источник: msrc
CVSS3: 5.3
EPSS Низкий

Описание

Windows Key Distribution Center Security Feature Bypass Vulnerability

Incorrect authorization in Windows Key Distribution Center allows an authorized attacker to bypass a security feature over a network.

FAQ

What kind of security feature could be bypassed by successfully exploiting this vulnerability?

An attacker could bypass the Kerberos service ticketing feature which performs user access control checks.

According to the CVSS metric, the attack complexity is high (AC:H). What does this mean for this vulnerability?

An attacker would need specific conditions to be in place (i.e. particular protocol settings, or configurations, etc.) before an attack could succeed, which reduces the likelihood of widespread or opportunistic exploitation.

According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?

Any authenticated attacker could trigger this vulnerability. It does not require admin or other elevated privileges.

Обновления

ПродуктСтатьяОбновление
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 R2 (Server Core installation)
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

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Unlikely

EPSS

Процентиль: 53%
0.00694
Низкий

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.3
nvd
28 дней назад

Incorrect authorization in Windows Key Distribution Center allows an authorized attacker to bypass a security feature over a network.

CVSS3: 5.3
github
28 дней назад

Incorrect authorization in Windows Key Distribution Center allows an authorized attacker to bypass a security feature over a network.

EPSS

Процентиль: 53%
0.00694
Низкий

5.3 Medium

CVSS3