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CVE-2026-116928

Опубликовано: 10 нояб. 2026
Источник: msrc
CVSS3: 9.8

Описание

Windows Search Remote Code Execution Vulnerability

Out-of-bounds write in Microsoft Windows Search Component allows an unauthorized attacker to execute code over a network.

FAQ

How could an attacker exploit this vulnerability?

An unauthenticated attacker could exploit the Windows Search component used by Microsoft Exchange Server by sending an email containing a specially crafted attachment. Exchange automatically processes the attachment for indexing, so the recipient does not need to open the email or attachment. Successful exploitation could allow the attacker to execute code with the permissions of the affected processing service.

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

9.8 Critical

CVSS3

Связанные уязвимости

CVSS3: 9.8
nvd
2 дня назад

Out-of-bounds write in Microsoft Windows Search Component allows an unauthorized attacker to execute code over a network.

CVSS3: 9.8
github
1 день назад

Out-of-bounds write in Microsoft Windows Search Component allows an unauthorized attacker to execute code over a network.

9.8 Critical

CVSS3