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CVE-2026-26149— Microsoft Power Apps Desktop Client Spoofing Vulnerability

Quick assessment

Affected
Microsoft Microsoft Power Apps Desktop Client
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Power Apps是美国微软（Microsoft）公司的一种低代码开发平台，旨在帮助用户轻松构建自定义的企业级应用程序。 Microsoft Power Apps存在安全漏洞。攻击者利用该漏洞可以绕过某些功能。

CVSS 9.0 · Critical EPSS 0.56% · P44

Possible ATT&CK Techniques 1 AI

T1200 · Hardware Additions

Affected Version Matrix 1

VendorProduct Version RangeStatus
Microsoft Microsoft Power Apps Desktop Client 1.0.0< 3.26032.10.0 affected
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I. Basic Information for CVE-2026-26149

Vulnerability Information
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Vulnerability Title
Microsoft Power Apps Desktop Client Spoofing Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Improper neutralization of escape, meta, or control sequences in Microsoft Power Apps allows an authorized attacker to perform spoofing over a network.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
转义、元或控制序列转义处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Power Apps 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Power Apps是美国微软（Microsoft）公司的一种低代码开发平台，旨在帮助用户轻松构建自定义的企业级应用程序。 Microsoft Power Apps存在安全漏洞。攻击者利用该漏洞可以绕过某些功能。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft Microsoft Power Apps Desktop Client 1.0.0 ~ 3.26032.10.0 -

II. Public POCs for CVE-2026-26149

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III. Intelligence Information for CVE-2026-26149

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Same Patch Batch · Microsoft · 2026-04-14 · 163 CVEs total

CVE-2026-33824 9.8 CRITICAL Windows Internet Key Exchange (IKE) Service Extensions Remote Code Execution Vulnerability
CVE-2026-33120 8.8 HIGH Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2026-26167 8.8 HIGH Windows Push Notifications Elevation of Privilege Vulnerability
CVE-2026-26178 8.8 HIGH Windows Advanced Rasterization Platform Elevation of Privilege Vulnerability
CVE-2026-32171 8.8 HIGH Azure Logic Apps Elevation of Privilege Vulnerability
CVE-2026-32225 8.8 HIGH Windows Shell Security Feature Bypass Vulnerability
CVE-2026-32157 8.8 HIGH Remote Desktop Client Remote Code Execution Vulnerability
CVE-2026-27928 8.7 HIGH Windows Hello Security Feature Bypass Vulnerability
CVE-2026-32221 8.4 HIGH Windows Graphics Component Remote Code Execution Vulnerability
CVE-2026-32091 8.4 HIGH Microsoft Brokering File System Elevation of Privilege Vulnerability
CVE-2026-32162 8.4 HIGH Windows COM Elevation of Privilege Vulnerability
CVE-2026-32190 8.4 HIGH Microsoft Office Remote Code Execution Vulnerability
CVE-2026-33115 8.4 HIGH Microsoft Word Remote Code Execution Vulnerability
CVE-2026-33114 8.4 HIGH Microsoft Word Remote Code Execution Vulnerability
CVE-2026-33827 8.1 HIGH Windows TCP/IP Remote Code Execution Vulnerability
CVE-2026-27912 8.0 HIGH Windows Kerberos Elevation of Privilege Vulnerability
CVE-2026-33826 8.0 HIGH Windows Active Directory Remote Code Execution Vulnerability
CVE-2026-33825 7.8 HIGH Microsoft Defender Elevation of Privilege Vulnerability
CVE-2026-26179 7.8 HIGH Windows Kernel Elevation of Privilege Vulnerability
CVE-2026-27907 7.8 HIGH Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Showing top 20 of 163 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Microsoft Power Apps Desktop Client
Same vendor: Microsoft
Same weakness: CWE-150

V. Comments for CVE-2026-26149

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