CVE-2026-45649— Office for Android Spoofing Vulnerability
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 3
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Microsoft Excel for Android | 16.0.0.0< 16.0.20131.20024 | affected |
| Microsoft | Microsoft PowerPoint for Android | 16.0.0.0< 16.0.20131.20024 | affected |
| Microsoft | Microsoft Word for Android | 16.0.0.0< 16.0.20131.20024 | affected |
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I. Basic Information for CVE-2026-45649
Vulnerability Information
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Vulnerability Title
Office for Android Spoofing Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Improper access control in Office for Android allows an unauthorized attacker to perform spoofing locally.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Office 访问控制错误漏洞
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存在访问控制错误漏洞。攻击者利用该漏洞执行欺骗攻击。以下产品和版本受到影响：Microsoft Excel for Android,Microsoft PowerPoint for Android,Microsoft Word for Android。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Microsoft Excel for Android | 16.0.0.0 ~ 16.0.20131.20024 | - | |
| Microsoft | Microsoft PowerPoint for Android | 16.0.0.0 ~ 16.0.20131.20024 | - | |
| Microsoft | Microsoft Word for Android | 16.0.0.0 ~ 16.0.20131.20024 | - |
II. Public POCs for CVE-2026-45649
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Vendor Advisories for CVE-2026-45649 (1)
Same Patch Batch · Microsoft · 2026-06-09 · 200 CVEs total
| CVE-2026-26142 | 9.8 CRITICAL | Nuance PowerScribe Remote Code Execution Vulnerability |
| CVE-2026-47643 | 9.8 CRITICAL | Azure Stack Edge Remote Code Execution Vulnerability |
| CVE-2026-45657 | 9.8 CRITICAL | Windows Kernel Remote Code Execution Vulnerability |
| CVE-2026-44815 | 9.8 CRITICAL | DHCP Client Service Remote Code Execution Vulnerability |
| CVE-2026-47291 | 9.8 CRITICAL | HTTP.sys Remote Code Execution Vulnerability |
| CVE-2026-47281 | 9.6 CRITICAL | Visual Studio Code Elevation of Privilege Vulnerability |
| CVE-2026-42904 | 9.6 CRITICAL | Windows TCP/IP Elevation of Privilege Vulnerability |
| CVE-2026-45602 | 9.1 CRITICAL | Windows Dynamic Host Configuration Protocol (DHCP) Tampering Vulnerability |
| CVE-2026-47289 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2026-45504 | 8.8 HIGH | Microsoft Exchange Server Elevation of Privilege Vulnerability |
| CVE-2026-45648 | 8.8 HIGH | Windows Active Directory Domain Services Remote Code Execution Vulnerability |
| CVE-2026-32193 | 8.8 HIGH | Azure Kubernetes Service (AKS) Remote Code Execution Vulnerability |
| CVE-2026-40371 | 8.8 HIGH | Microsoft Dynamics 365 (on-premises) Elevation of Privilege Vulnerability |
| CVE-2026-45484 | 8.8 HIGH | Microsoft SharePoint Elevation of Privilege Vulnerability |
| CVE-2026-47653 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2026-42985 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2026-47635 | 8.4 HIGH | Microsoft Outlook and Word Remote Code Execution Vulnerability |
| CVE-2026-45461 | 8.4 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2026-45463 | 8.4 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2026-45607 | 8.4 HIGH | Windows Hyper-V Remote Code Execution Vulnerability |
Showing top 20 of 200 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: Microsoft
- CVE-2026-62870
Microsoft Excel Remote Code Execution Vulnerability - CVE-2026-66326
Microsoft Edge (Chromium-based) Remote Code Execution Vulner - CVE-2026-66325
Microsoft Edge (Chromium-based) Spoofing Vulnerability - CVE-2026-66322
Microsoft Edge (Chromium-based) Spoofing Vulnerability - CVE-2026-66317
Microsoft Edge (Chromium-based) Tampering Vulnerability
Same weakness: CWE-284
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Open WebUI: Any member with write access to a standard chann - CVE-2026-70476
Flowise: Broken Access Control in Stripe Subscription Endpoi - CVE-2026-59912
Dell DDPM Mac<2.3.0.1005权限提升漏洞 - CVE-2026-56608
HCL iControl is affected by multiple security vulnerabilitie - CVE-2026-58039
Node.js 权限许可和访问控制问题漏洞
V. Comments for CVE-2026-45649
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