CVE-2021-31205— Windows SMB Client Security Feature Bypass Vulnerability
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-31205
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Windows SMB Client Security Feature Bypass Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Windows SMB Client Security Feature Bypass Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Windows SMB Client 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows SMB Client是美国微软（Microsoft）公司的一个应用软件。一个SMB客户端。 Microsoft Windows SMB Client 存在安全特征问题漏洞。以下产品和版本受到影响：Windows 10 Version 2004 for 32-bit Systems,Windows 10 Version 2004 for ARM64-based Systems,Windows 10 Version 2004 for x64-based Systems,Wi
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 | Windows 10 Version 2004 | 10.0.0 ~ 10.0.19041.982 | cpe:2.3:o:microsoft:windows_10_1809:10.0.19041.982:*:*:*:*:*:x64:* | |
| Microsoft | Windows Server version 2004 | 10.0.0 ~ 10.0.19041.982 | cpe:2.3:o:microsoft:windows_server_2004:10.0.19041.982:*:*:*:*:*:*:* | |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 ~ 10.0.19042.982 | cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.982:*:*:*:*:*:x86:* | |
| Microsoft | Windows Server version 20H2 | 10.0.0 ~ 10.0.19042.982 | cpe:2.3:o:microsoft:windows_server_20H2:10.0.19042.982:*:*:*:*:*:*:* |
II. Public POCs for CVE-2021-31205
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-31205
请登录查看更多情报信息。
Same Patch Batch · Microsoft · 2021-05-11 · 52 CVEs total
| CVE-2021-28476 | 9.9 CRITICAL | Windows Hyper-V Remote Code Execution Vulnerability |
| CVE-2021-31166 | 9.8 CRITICAL | HTTP Protocol Stack Remote Code Execution Vulnerability |
| CVE-2021-27068 | 8.8 HIGH | Visual Studio Remote Code Execution Vulnerability |
| CVE-2021-28455 | 8.8 HIGH | Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vul |
| CVE-2021-31181 | 8.8 HIGH | Microsoft SharePoint Remote Code Execution Vulnerability |
| CVE-2021-28474 | 8.8 HIGH | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2021-31194 | 8.8 HIGH | OLE Automation Remote Code Execution Vulnerability |
| CVE-2021-31198 | 7.8 HIGH | Microsoft Exchange Server Remote Code Execution Vulnerability |
| CVE-2021-31188 | 7.8 HIGH | Windows Graphics Component Elevation of Privilege Vulnerability |
| CVE-2021-31211 | 7.8 HIGH | Visual Studio Code Remote Code Execution Vulnerability |
| CVE-2021-31165 | 7.8 HIGH | Windows Container Manager Service Elevation of Privilege Vulnerability |
| CVE-2021-31167 | 7.8 HIGH | Windows Container Manager Service Elevation of Privilege Vulnerability |
| CVE-2021-31180 | 7.8 HIGH | Microsoft Office Graphics Remote Code Execution Vulnerability |
| CVE-2021-31168 | 7.8 HIGH | Windows Container Manager Service Elevation of Privilege Vulnerability |
| CVE-2021-31179 | 7.8 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2021-31177 | 7.8 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2021-31175 | 7.8 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2021-31176 | 7.8 HIGH | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2021-31170 | 7.8 HIGH | Windows Graphics Component Elevation of Privilege Vulnerability |
| CVE-2021-31169 | 7.8 HIGH | Windows Container Manager Service Elevation of Privilege Vulnerability |
Showing top 20 of 52 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Windows 10 Version 2004
- CVE-2021-31208
Windows Container Manager Service Elevation of Privilege Vul - CVE-2021-31192
Windows Media Foundation Core Remote Code Execution Vulnerab - CVE-2021-31185
Windows Desktop Bridge Denial of Service Vulnerability - CVE-2021-31169
Windows Container Manager Service Elevation of Privilege Vul - CVE-2021-31168
Windows Container Manager Service Elevation of Privilege Vul
Same vendor: Microsoft
- CVE-2026-42826
Azure DevOps Information Disclosure Vulnerability - CVE-2026-35428
Azure Cloud Shell Spoofing Vulnerability - CVE-2026-35435
Azure AI Foundry Elevation of Privilege Vulnerability - CVE-2026-34327
Microsoft Partner Center Spoofing Vulnerability - CVE-2026-33844
Azure Managed Instance for Apache Cassandra Remote Code Exec
V. Comments for CVE-2021-31205
No comments yet