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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2025-49706— Microsoft SharePoint Server Spoofing Vulnerability

CVSS 6.5 · Medium KEV · Ransomware EPSS 74.99% · P99
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2025-49706

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Office Sharepoint Server 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Office Sharepoint Server是美国微软（Microsoft）公司的一款为企业客户而设计的、基于web的内容管理和协作工具。该软件初始版本以Office组件形式存在，现在也仍然大大依托于Office，以提供企业门户、文档协同等功能为主，之后版本支持将Office、Exchange、Lync、Project和Visio结合起来。 Microsoft Office Sharepoint Server存在授权问题漏洞。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：M
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)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftMicrosoft SharePoint Enterprise Server 2016 16.0.0 ~ 16.0.5508.1000 -
MicrosoftMicrosoft SharePoint Server 2019 16.0.0 ~ 16.0.10417.20027 -
MicrosoftMicrosoft SharePoint Server Subscription Edition 16.0.0 ~ 16.0.18526.20424 -

II. Public POCs for CVE-2025-49706

#POC DescriptionSource LinkShenlong Link
1A deep dive into CVE-2025-49706 — the SharePoint spoofing flaw now exploited in the wild for stealthy web shell deployment and privilege escalation.https://github.com/AdityaBhatt3010/CVE-2025-49706-SharePoint-Spoofing-Vulnerability-Under-Active-ExploitationPOC Details
2Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-49706.yamlPOC Details
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-49706

请登录查看更多情报信息。

Same Patch Batch · Microsoft · 2025-07-08 · 129 CVEs total

CVE-2025-479819.8 CRITICALSPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerabilit
CVE-2025-488178.8 HIGHRemote Desktop Client Remote Code Execution Vulnerability
CVE-2025-497238.8 HIGHWindows StateRepository API Server file Tampering Vulnerability
CVE-2025-496888.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-497018.8 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2025-496878.8 HIGHWindows Input Method Editor (IME) Elevation of Privilege Vulnerability
CVE-2025-496738.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-497048.8 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2025-496768.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-496748.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-496728.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-496698.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-488248.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-496578.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-497398.8 HIGHVisual Studio Elevation of Privilege Vulnerability
CVE-2025-497408.8 HIGHWindows SmartScreen Security Feature Bypass Vulnerability
CVE-2025-479988.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-496638.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-479868.8 HIGHUniversal Print Management Service Elevation of Privilege Vulnerability
CVE-2025-497538.8 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Showing top 20 of 129 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft SharePoint Enterprise Server 2016
Same vendor: Microsoft
Same weakness: CWE-287

V. Comments for CVE-2025-49706

No comments yet

Leave a comment