CVE-2026-59136— Microsoft COM for Windows Information Disclosure Vulnerability
Affected Version Matrix 20
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Windows 10 Version 1607 | 10.0.14393.0< 10.0.14393.9418 | affected |
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0< 10.0.17763.9121 | affected |
| Microsoft | Windows 10 Version 21H2 | 10.0.19044.0< 10.0.19044.7663 | affected |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0< 10.0.19045.7663 | affected |
| Microsoft | Windows 11 version 23H2 | 10.0.22631.0< 10.0.22631.7517 | affected |
| Microsoft | Windows 11 Version 23H2 | 10.0.22631.0< 10.0.22631.7517 | affected |
| Microsoft | Windows 11 Version 24H2 | 10.0.26100.0< 10.0.26100.9168 | affected |
| Microsoft | Windows 11 Version 25H2 | 10.0.26200.0< 10.0.26200.9168 | affected |
| Microsoft | Windows 11 version 26H1 | 10.0.28000.0< 10.0.28000.2704 | affected |
| Microsoft | Windows Server 2012 | 6.2.9200.0< 6.2.9200.26280 | affected |
| Microsoft | Windows Server 2012 (Server Core installation) | 6.2.9200.0< 6.2.9200.26280 | affected |
| Microsoft | Windows Server 2012 R2 | 6.3.9600.0< 6.3.9600.23338 | affected |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | 6.3.9600.0< 6.3.9600.23338 | affected |
| Microsoft | Windows Server 2016 | 10.0.14393.0< 10.0.14393.9418 | affected |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.14393.0< 10.0.14393.9418 | affected |
| Microsoft | Windows Server 2019 | 10.0.17763.0< 10.0.17763.9121 | affected |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0< 10.0.17763.9121 | affected |
| Microsoft | Windows Server 2022 | 10.0.20348.0< 10.0.20348.5499 | affected |
| Microsoft | Windows Server 2025 | 10.0.26100.0< 10.0.26100.33296 | affected |
| Microsoft | Windows Server 2025 (Server Core installation) | 10.0.26100.0< 10.0.26100.33296 | affected |
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I. Basic Information for CVE-2026-59136
Vulnerability Information
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Vulnerability Title
Microsoft COM for Windows Information Disclosure Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Use of uninitialized resource in Microsoft COM for Windows allows an authorized attacker to disclose information locally.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对未经初始化资源的使用
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是美国Microsoft公司的一款操作系统。 Microsoft Windows 存在资源管理错误漏洞，该漏洞源于COM for Windows使用未初始化的资源，可能允许授权攻击者在本地披露信息。
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
II. Public POCs for CVE-2026-59136
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-59136 (1)
Same Patch Batch · Microsoft · 2026-08-11 · 402 CVEs total
| CVE-2026-62878 | 9.8 CRITICAL | Windows DNS Server Remote Code Execution Vulnerability |
| CVE-2026-65791 | 9.8 CRITICAL | Windows iSCSI Target Service Remote Code Execution Vulnerability |
| CVE-2026-59124 | 9.8 CRITICAL | Microsoft High Performance Computing (HPC) Pack Remote Code Execution Vulnerability |
| CVE-2026-62893 | 9.8 CRITICAL | Windows Deployment Services TFTP Server Remote Code Execution Vulnerability |
| CVE-2026-62815 | 9.8 CRITICAL | Microsoft QUIC Remote Code Execution Vulnerability |
| CVE-2026-50516 | 9.4 CRITICAL | Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability |
| CVE-2026-70306 | 9.3 CRITICAL | Microsoft Office SharePoint Spoofing Vulnerability |
| CVE-2026-70329 | 8.8 HIGH | Microsoft Outlook Remote Code Execution Vulnerability |
| CVE-2026-65665 | 8.8 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2026-62824 | 8.8 HIGH | Remote Desktop Client Remote Code Execution Vulnerability |
| CVE-2026-62822 | 8.8 HIGH | Windows GDI+ Remote Code Execution Vulnerability |
| CVE-2026-62823 | 8.8 HIGH | Windows DHCP Server Remote Code Execution Vulnerability |
| CVE-2026-65663 | 8.8 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2026-65658 | 8.8 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2026-70336 | 8.8 HIGH | Visual Studio Code Remote Code Execution Vulnerability |
| CVE-2026-62872 | 8.8 HIGH | .NET Framework Elevation of Privilege Vulnerability |
| CVE-2026-62790 | 8.8 HIGH | Windows SMBv3 Server Remote Code Execution Vulnerability |
| CVE-2026-62800 | 8.8 HIGH | Windows SMBv3 Server Remote Code Execution Vulnerability |
| CVE-2026-69320 | 8.8 HIGH | Visual Studio Code Remote Code Execution Vulnerability |
| CVE-2026-66808 | 8.8 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
Showing top 20 of 402 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Windows 10 Version 1607
- CVE-2026-62727
Windows Telephony Service Elevation of Privilege Vulnerabili - CVE-2026-62738
Windows Management Instrumentation Information Disclosure Vu - CVE-2026-65796
Windows iSCSI Target Service Remote Code Execution Vulnerabi - CVE-2026-65798
Windows DNS Elevation of Privilege Vulnerability - CVE-2026-65799
Windows DNS Elevation of Privilege Vulnerability
Same vendor: Microsoft
- CVE-2026-69550
Windows App for Mac Information Disclosure Vulnerability - CVE-2026-62727
Windows Telephony Service Elevation of Privilege Vulnerabili - CVE-2026-24301
Microsoft Copilot Information Disclosure Vulnerability - CVE-2026-73851
Kiota: Path traversal in generated plugin manifest static_te - CVE-2026-69414
Microsoft Defender Elevation of Privilege Vulnerability
Same weakness: CWE-908
- CVE-2026-16827
Vulnerabilities in IBM AIX and PowerVM VIOS - CVE-2026-58084
Kernel stack disclosure via timer_settime(2) - CVE-2026-49425
Kernel stack disclosure in 32-bit compatibility support - CVE-2026-49424
Kernel stack disclosure in Linux compatibility layer - CVE-2026-49423
Remote DOS via uninitialized memory access in KTLS receive
V. Comments for CVE-2026-59136
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