首页 -> 安全研究

安全研究

安全漏洞
Microsoft Windows User Profile Service权限提升漏洞(CVE-2021-34484)

发布日期:2021-08-10
更新日期:2021-08-11

受影响系统:
Microsoft Windows Server 20H2 (Server Core Insta
Microsoft Windows Server 2019 (Server Core Insta
Microsoft Windows Server 2019
Microsoft Windows Server 2016 (Server Core Insta
Microsoft Windows Server 2016
Microsoft Windows Server 2012 R2 (Server Core in
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012 (Server Core insta
Microsoft Windows Server 2012
Microsoft Windows Server 2008 R2 for x64-based S
Microsoft Windows Server 2008 R2 for x64-based S
Microsoft Windows Server 2008 for x64-based Syst
Microsoft Windows Server 2008 for x64-based Syst
Microsoft Windows Server 2008 for 32-bit Systems
Microsoft Windows Server 2008 for 32-bit Systems
Microsoft Windows Server 2004 (Server Core insta
Microsoft Windows RT 8.1
Microsoft Windows 8.1 for x64-based systems
Microsoft Windows 8.1 for 32-bit systems
Microsoft Windows 7 for x64-based Systems SP1
Microsoft Windows 7 for 32-bit Systems SP1
Microsoft Windows 10 for x64-based Systems
Microsoft Windows 10 for 32-bit Systems
Microsoft Windows 10 21H1 for x64-based Systems
Microsoft Windows 10 21H1 for ARM64-based Systems
Microsoft Windows 10 21H1 for 32-bit Systems
Microsoft Windows 10 20H2 for x64-based Systems
Microsoft Windows 10 20H2 for ARM64-based Systems
Microsoft Windows 10 20H2 for 32-bit Systems
Microsoft Windows 10 2004 for x64-based Systems
Microsoft Windows 10 2004 for ARM64-based Systems
Microsoft Windows 10 2004 for 32-bit Systems
Microsoft Windows 10 1909 for x64-based Systems
Microsoft Windows 10 1909 for ARM64-based Systems
Microsoft Windows 10 1909 for 32-bit Systems
Microsoft Windows 10 1809 for x64-based Systems
Microsoft Windows 10 1809 for ARM64-based Systems
Microsoft Windows 10 1809 for 32-bit Systems
Microsoft Windows 10 1607 for x64-based Systems
Microsoft Windows 10 1607 for 32-bit Systems
描述:
CVE(CAN) ID: CVE-2021-34484

Microsoft Windows是一款由美国微软公司开发的窗口化操作系统。
Microsoft Windows User Profile Service存在权限提升漏洞。攻击者可利用该漏洞提升权限。

<**>

建议:
厂商补丁:

Microsoft
---------
目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34484

浏览次数:964
严重程度:0(网友投票)
本安全漏洞由绿盟科技翻译整理,版权所有,未经许可,不得转载
绿盟科技给您安全的保障