Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-42320— Microsoft SharePoint Server Spoofing Vulnerability

CVSS 8.0 · High EPSS 0.80% · P74
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2021-42320

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Microsoft SharePoint Server Spoofing Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Microsoft SharePoint Server Spoofing Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft SharePoint安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft SharePoint是美国微软（Microsoft）公司的一套企业业务协作平台。该平台用于对业务信息进行整合，并能够共享工作、与他人协同工作、组织项目和工作组、搜索人员和信息。 微软Office SharePoint存在安全漏洞，以下产品和版本受到影响:微软SharePoint Enterprise Server 2016年,微软SharePoint Server 2019,微软SharePoint Server订阅版。
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 SharePoint Enterprise Server 2016 16.0.0 ~ 16.0.5254.1000 cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
MicrosoftMicrosoft SharePoint Server 2019 16.0.0 ~ 16.0.10381.20001 cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
MicrosoftMicrosoft SharePoint Server Subscription Edition 16.0.0 ~ 16.0.14326.20620 cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*

II. Public POCs for CVE-2021-42320

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-42320

请登录查看更多情报信息。

Same Patch Batch · Microsoft · 2021-12-15 · 67 CVEs total

CVE-2021-4231310.0 CRITICALMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-4231110.0 CRITICALMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-439079.8 CRITICALVisual Studio Code WSL Extension Remote Code Execution Vulnerability
CVE-2021-438999.8 CRITICALMicrosoft 4K Wireless Display Adapter Remote Code Execution Vulnerability
CVE-2021-432159.8 CRITICALiSNS Server Memory Corruption Vulnerability Can Lead to Remote Code Execution
CVE-2021-439059.6 CRITICALMicrosoft Office app Remote Code Execution Vulnerability
CVE-2021-438829.0 CRITICALMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-413658.8 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-423098.8 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2021-438778.8 HIGHASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
CVE-2021-423158.8 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-423148.8 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-432178.1 HIGHWindows Encrypting File System (EFS) Remote Code Execution Vulnerability
CVE-2021-423108.1 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-432237.8 HIGHWindows Remote Access Connection Manager Elevation of Privilege Vulnerability
CVE-2021-432347.8 HIGHWindows Fax Service Remote Code Execution Vulnerability
CVE-2021-432267.8 HIGHWindows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-432307.8 HIGHWindows NTFS Elevation of Privilege Vulnerability
CVE-2021-432327.8 HIGHWindows Event Tracing Remote Code Execution Vulnerability
CVE-2021-432317.8 HIGHWindows NTFS Elevation of Privilege Vulnerability

Showing top 20 of 67 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft SharePoint Enterprise Server 2016
Same vendor: Microsoft

V. Comments for CVE-2021-42320

No comments yet

Leave a comment