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CVE-2025-21397— Microsoft Office Remote Code Execution Vulnerability

CVSS 7.8 · High EPSS 0.35% · P57
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I. Basic Information for CVE-2025-21397

Vulnerability Information
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Vulnerability Title
Microsoft Office Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Microsoft Office Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Office 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Office是美国微软（Microsoft）公司的一款办公软件套件产品。该产品常用组件包括Word、Excel、Access、Powerpoint、FrontPage等。 Microsoft Office存在资源管理错误漏洞。攻击者利用该漏洞可以远程执行代码。以下产品和版本受到影响：Microsoft 365 Apps for Enterprise for 32-bit Systems,Microsoft 365 Apps for Enterprise for 64-bit Syste
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftMicrosoft 365 Apps for Enterprise 16.0.1 ~ https://aka.ms/OfficeSecurityReleases -
MicrosoftMicrosoft Office LTSC 2021 16.0.1 ~ https://aka.ms/OfficeSecurityReleases -
MicrosoftMicrosoft Office LTSC 2024 16.0.0 ~ https://aka.ms/OfficeSecurityReleases -

II. Public POCs for CVE-2025-21397

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III. Intelligence Information for CVE-2025-21397

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Same Patch Batch · Microsoft · 2025-02-11 · 55 CVEs total

CVE-2025-211989.0 CRITICALMicrosoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability
CVE-2025-212088.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-213688.8 HIGHMicrosoft Digest Authentication Remote Code Execution Vulnerability
CVE-2025-213698.8 HIGHMicrosoft Digest Authentication Remote Code Execution Vulnerability
CVE-2025-213718.8 HIGHWindows Telephony Service Remote Code Execution Vulnerability
CVE-2025-214068.8 HIGHWindows Telephony Service Remote Code Execution Vulnerability
CVE-2025-212018.8 HIGHWindows Telephony Server Remote Code Execution Vulnerability
CVE-2025-211908.8 HIGHWindows Telephony Service Remote Code Execution Vulnerability
CVE-2025-212008.8 HIGHWindows Telephony Service Remote Code Execution Vulnerability
CVE-2025-214078.8 HIGHWindows Telephony Service Remote Code Execution Vulnerability
CVE-2025-214108.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-213768.1 HIGHWindows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
CVE-2025-214008.0 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2025-213227.8 HIGHMicrosoft PC Manager Elevation of Privilege Vulnerability
CVE-2025-213927.8 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2025-213817.8 HIGHMicrosoft Excel Remote Code Execution Vulnerability
CVE-2025-213867.8 HIGHMicrosoft Excel Remote Code Execution Vulnerability
CVE-2025-213677.8 HIGHWindows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
CVE-2025-213597.8 HIGHWindows Kernel Security Feature Bypass Vulnerability
CVE-2025-213587.8 HIGHWindows Core Messaging Elevation of Privileges Vulnerability

Showing top 20 of 55 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft 365 Apps for Enterprise
Same vendor: Microsoft
Same weakness: CWE-416

V. Comments for CVE-2025-21397

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