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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2025-33073— Windows SMB Client Elevation of Privilege Vulnerability

Quick assessment

Affected
Microsoft Windows 10 Version 1507
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Windows SMB Server是美国微软（Microsoft）公司的一个网络文件共享协议。它允许计算机上的应用程序读取和写入文件以及从计算机网络中的服务器程序请求服务。 Microsoft Windows SMB Server存在访问控制错误漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 11 Version 22H2 for x64-based Systems,Wi

CVSS 8.8 · High KEV EPSS 80.42% · P100

Public Exploits 1

ExploitDB · 1 EDB-52330 [remote]

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-33073

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Improper access control in Windows SMB allows an authorized attacker to elevate privileges over a network.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows SMB Server 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows SMB Server是美国微软（Microsoft）公司的一个网络文件共享协议。它允许计算机上的应用程序读取和写入文件以及从计算机网络中的服务器程序请求服务。 Microsoft Windows SMB Server存在访问控制错误漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 11 Version 22H2 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)

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

Vendor Product Affected Versions CPE Subscribe
Microsoft Windows 10 Version 1507 10.0.10240.0 ~ 10.0.10240.21034 -
Microsoft Windows 10 Version 1607 10.0.14393.0 ~ 10.0.14393.8148 -
Microsoft Windows 10 Version 1809 10.0.17763.0 ~ 10.0.17763.7434 -
Microsoft Windows 10 Version 21H2 10.0.19044.0 ~ 10.0.19044.5965 -
Microsoft Windows 10 Version 22H2 10.0.19045.0 ~ 10.0.19045.5965 -
Microsoft Windows 11 version 22H2 10.0.22621.0 ~ 10.0.22621.5472 -
Microsoft Windows 11 version 22H3 10.0.22631.0 ~ 10.0.22631.5472 -
Microsoft Windows 11 Version 23H2 10.0.22631.0 ~ 10.0.22631.5472 -
Microsoft Windows 11 Version 24H2 10.0.26100.0 ~ 10.0.26100.4349 -
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.0 ~ 6.1.7601.27769 -
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 ~ 6.1.7601.27769 -
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 ~ 6.0.6003.23351 -
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.0 ~ 6.0.6003.23351 -
Microsoft Windows Server 2012 6.2.9200.0 ~ 6.2.9200.25522 -
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 ~ 6.2.9200.25522 -
Microsoft Windows Server 2012 R2 6.3.9600.0 ~ 6.3.9600.22620 -
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 ~ 6.3.9600.22620 -
Microsoft Windows Server 2016 10.0.14393.0 ~ 10.0.14393.8148 -
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 ~ 10.0.14393.8148 -
Microsoft Windows Server 2019 10.0.17763.0 ~ 10.0.17763.7434 -
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 ~ 10.0.17763.7434 -
Microsoft Windows Server 2022 10.0.20348.0 ~ 10.0.20348.3807 -
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.0 ~ 10.0.25398.1665 -
Microsoft Windows Server 2025 10.0.26100.0 ~ 10.0.26100.4349 -
Microsoft Windows Server 2025 (Server Core installation) 10.0.26100.0 ~ 10.0.26100.4349 -

II. Public POCs for CVE-2025-33073

# POC Description Source Link Shenlong Link
1 PoC Exploit for the NTLM reflection SMB flaw. https://github.com/mverschu/CVE-2025-33073 POC Details
2 None https://github.com/obscura-cert/CVE-2025-33073 POC Details
3 None https://github.com/matejsmycka/CVE-2025-33073-checker POC Details
4 None https://github.com/cve-2025-33073/cve-2025-33073 POC Details
5 🛠️ Exploit the NTLM reflection SMB flaw with this PoC tool for Kali Linux, enhancing your understanding of CVE-2025-33073 through practical application. https://github.com/sleepasleepzzz/CVE-2025-33073 POC Details
6 Proof-of-Concept https://github.com/SellMeFish/windows-smb-vulnerability-framework-cve-2025-33073 POC Details
7 Universal exploitation tool for CVE-2025-33073 targeting Windows Domain Controllers with DNSAdmins privileges and WinRM enabled. https://github.com/uziii2208/CVE-2025-33073 POC Details
8 CVE-2025-33073 https://github.com/B1ack4sh/Blackash-CVE-2025-33073 POC Details
9 Proof-of-Concept https://github.com/SFRDevelopment/windows-smb-vulnerability-framework-cve-2025-33073 POC Details
10 CVE-2025-33073 https://github.com/Ashwesker/Blackash-CVE-2025-33073 POC Details
11 🔧 Exploit CVE-2025-33073 with this universal tool for Windows Domain Controllers, enabling SYSTEM-level code execution through automated techniques. https://github.com/Iddygodwin/CVE-2025-33073 POC Details
12 CVE-2025-33073 https://github.com/Ashwesker/Ashwesker-CVE-2025-33073 POC Details
13 CVE-2025-33073 https://github.com/irjfifndn-prog/Blackash-CVE-2025-33073 POC Details
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-33073

请登录查看更多情报信息。

Same Patch Batch · Microsoft · 2025-06-10 · 64 CVEs total

CVE-2025-33064 8.8 HIGH Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-33066 8.8 HIGH Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2025-47172 8.8 HIGH Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2025-47166 8.8 HIGH Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2025-47163 8.8 HIGH Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2025-33053 8.8 HIGH Internet Shortcut Files Remote Code Execution Vulnerability
CVE-2025-47957 8.4 HIGH Microsoft Word Remote Code Execution Vulnerability
CVE-2025-33067 8.4 HIGH Windows Task Scheduler Elevation of Privilege Vulnerability
CVE-2025-47162 8.4 HIGH Microsoft Office Remote Code Execution Vulnerability
CVE-2025-47953 8.4 HIGH Microsoft Office Remote Code Execution Vulnerability
CVE-2025-47164 8.4 HIGH Microsoft Office Remote Code Execution Vulnerability
CVE-2025-47167 8.4 HIGH Microsoft Office Remote Code Execution Vulnerability
CVE-2025-32717 8.4 HIGH Microsoft Word Remote Code Execution Vulnerability
CVE-2025-47977 8.2 HIGH Nuance Digital Engagement Platform Spoofing Vulnerability
CVE-2025-33070 8.1 HIGH Windows Netlogon Elevation of Privilege Vulnerability
CVE-2025-33071 8.1 HIGH Windows KDC Proxy Service (KPSSVC) Remote Code Execution Vulnerability
CVE-2025-29828 8.1 HIGH Windows Schannel Remote Code Execution Vulnerability
CVE-2025-32710 8.1 HIGH Windows Remote Desktop Services Remote Code Execution Vulnerability
CVE-2025-47169 7.8 HIGH Microsoft Word Remote Code Execution Vulnerability
CVE-2025-47962 7.8 HIGH Windows SDK Elevation of Privilege Vulnerability

Showing top 20 of 64 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows 10 Version 1507
Same vendor: Microsoft
Same weakness: CWE-284

V. Comments for CVE-2025-33073

Anonymous User
2026-01-15 06:08:50

Zaproxy alias impedit expedita quisquam pariatur exercitationem. Nemo rerum eveniet dolores rem quia dignissimos.

Leave a comment