Microsoft Patch Tuesday – June 2025
Contents
⚡ TL;DR | Go Straight to the June 2025 Patch Tuesday Audit Report
Patch Tuesday is once again upon us. As always, our team has put together the monthly Patch Tuesday Report to help you manage your update progress. The audit report gives you a quick and clear overview of your Windows machines and their patching status. The June 2025 edition of Patch Tuesday brings us 66 new fixes, with 8 rated as critical and 1 exploited. We’ve listed the most important changes below.
WEBDAV Remote Code Execution Vulnerability
CVE-2025-33053 is the only exploited vulnerability this month with a CVSS base score of 8.8. A security flaw in WebDAV lets attackers remotely run code by manipulating file names or paths.
This vulnerability also impacts older Windows operating systems like Server 2008 and Server 2012. Microsoft added the following clarifying information.
The Security Updates table indicates that this vulnerability affects all supported versions of Microsoft Windows. Why are IE Cumulative updates listed for Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, and Windows Server 2012 R2?
While Microsoft has announced retirement of the Internet Explorer 11 application on certain platforms and the Microsoft Edge Legacy application is deprecated, the underlying MSHTML, EdgeHTML, and scripting platforms are still supported. The MSHTML platform is used by Internet Explorer mode in Microsoft Edge as well as other applications through WebBrowser control. The EdgeHTML platform is used by WebView and some UWP applications. The scripting platforms are used by MSHTML and EdgeHTML but can also be used by other legacy applications. Updates to address vulnerabilities in the MSHTML platform and scripting engine are included in the IE Cumulative Updates; EdgeHTML and Chakra changes are not applicable to those platforms.
To stay fully protected, we recommend that customers who install Security Only updates install the IE Cumulative updates for this vulnerability.
Microsoft Office Remote Code Execution Vulnerability
CVE-2025-47167, CVE-2025-47164 and CVE-2025-47162 are three of this month’s critical vulnerabilities all with a CVSS base score of 8.4.
Microsoft Office has three vulnerabilities that could allow an unauthorized attacker to execute code locally:
- A heap-based buffer overflow occurs when the program tries to put too much data into a memory buffer, overflowing it and potentially allowing an attacker to run malicious code.
- A use-after-free flaw means the program tries to use memory that’s already been deallocated, which an attacker can exploit to execute arbitrary code.
- A type confusion vulnerability happens when the program accesses a resource with an incompatible data type, potentially leading to unauthorized code execution.
Windows Netlogon Elevation of Privilege Vulnerability
The last highlight of this month is CVE-2025-33070. A flaw in Windows Netlogon, involving uninitialized resources, can be exploited by an unauthorized network attacker to escalate privileges.
This vulnerability lets an attacker achieve unauthenticated remote code execution on the domain controller. They can do this by simply sending specially crafted authentication requests, requiring no user interaction. Microsoft has identified this vulnerability as one of the vulnerabilities that is more likely to be exploited.
Run the Patch Tuesday June 2025 Audit
To help manage your update progress, we’ve created the Patch Tuesday Audit that checks if the assets in your network are on the latest patch updates. The report has been color-coded to see which machines are up-to-date and which ones still need to be updated. As always, system administrators are urged to update their environment as soon as possible to ensure all endpoints are secured.
The Lansweeper Patch Tuesday report is automatically added to your Lansweeper Site. Lansweeper Sites is included in all our licenses without any additional cost and allows you to federate all your installations into one single view so all you need to do is look at one report, automatically added every patch Tuesday!
Patch Tuesday June 2025 CVE Codes & Titles
| CVE Number | CVE Title |
| CVE-2025-47977 | Nuance Digital Engagement Platform Spoofing Vulnerability |
| CVE-2025-47969 | Windows Virtualization-Based Security (VBS) Information Disclosure Vulnerability |
| CVE-2025-47968 | Microsoft AutoUpdate (MAU) Elevation of Privilege Vulnerability |
| CVE-2025-47962 | Windows SDK Elevation of Privilege Vulnerability |
| CVE-2025-47959 | Visual Studio Remote Code Execution Vulnerability |
| CVE-2025-47957 | Microsoft Word Remote Code Execution Vulnerability |
| CVE-2025-47956 | Windows Security App Spoofing Vulnerability |
| CVE-2025-47955 | Windows Remote Access Connection Manager Elevation of Privilege Vulnerability |
| CVE-2025-47953 | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2025-47176 | Microsoft Outlook Remote Code Execution Vulnerability |
| CVE-2025-47175 | Microsoft PowerPoint Remote Code Execution Vulnerability |
| CVE-2025-47174 | Microsoft Excel Remote Code Execution Vulnerability |
| CVE-2025-47173 | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2025-47172 | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2025-47171 | Microsoft Outlook Remote Code Execution Vulnerability |
| CVE-2025-47170 | Microsoft Word Remote Code Execution Vulnerability |
| CVE-2025-47169 | Microsoft Word Remote Code Execution Vulnerability |
| CVE-2025-47168 | Microsoft Word Remote Code Execution Vulnerability |
| CVE-2025-47167 | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2025-47166 | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2025-47165 | Microsoft Excel Remote Code Execution Vulnerability |
| CVE-2025-47164 | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2025-47163 | Microsoft SharePoint Server Remote Code Execution Vulnerability |
| CVE-2025-47162 | Microsoft Office Remote Code Execution Vulnerability |
| CVE-2025-47160 | Windows Shortcut Files Security Feature Bypass Vulnerability |
| CVE-2025-33075 | Windows Installer Elevation of Privilege Vulnerability |
| CVE-2025-33073 | Windows SMB Client Elevation of Privilege Vulnerability |
| CVE-2025-33071 | Windows KDC Proxy Service (KPSSVC) Remote Code Execution Vulnerability |
| CVE-2025-33070 | Windows Netlogon Elevation of Privilege Vulnerability |
| CVE-2025-33069 | Windows App Control for Business Security Feature Bypass Vulnerability |
| CVE-2025-33068 | Windows Standards-Based Storage Management Service Denial of Service Vulnerability |
| CVE-2025-33067 | Windows Task Scheduler Elevation of Privilege Vulnerability |
| CVE-2025-33066 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability |
| CVE-2025-33065 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33064 | Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability |
| CVE-2025-33063 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33062 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33061 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33060 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33059 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33058 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33057 | Windows Local Security Authority (LSA) Denial of Service Vulnerability |
| CVE-2025-33056 | Windows Local Security Authority (LSA) Denial of Service Vulnerability |
| CVE-2025-33055 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-33053 | Web Distributed Authoring and Versioning (WEBDAV) Remote Code Execution Vulnerability |
| CVE-2025-33052 | Windows DWM Core Library Information Disclosure Vulnerability |
| CVE-2025-33050 | DHCP Server Service Denial of Service Vulnerability |
| CVE-2025-32725 | DHCP Server Service Denial of Service Vulnerability |
| CVE-2025-32724 | Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability |
| CVE-2025-32722 | Windows Storage Port Driver Information Disclosure Vulnerability |
| CVE-2025-32721 | Windows Recovery Driver Elevation of Privilege Vulnerability |
| CVE-2025-32720 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-32719 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-32718 | Windows SMB Client Elevation of Privilege Vulnerability |
| CVE-2025-32716 | Windows Media Elevation of Privilege Vulnerability |
| CVE-2025-32715 | Remote Desktop Protocol Client Information Disclosure Vulnerability |
| CVE-2025-32714 | Windows Installer Elevation of Privilege Vulnerability |
| CVE-2025-32713 | Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| CVE-2025-32712 | Win32k Elevation of Privilege Vulnerability |
| CVE-2025-32710 | Windows Remote Desktop Services Remote Code Execution Vulnerability |
| CVE-2025-3052 | Cert CC: CVE-2025-3052 InsydeH2O Secure Boot Bypass |
| CVE-2025-30399 | .NET and Visual Studio Remote Code Execution Vulnerability |
| CVE-2025-29828 | Windows Schannel Remote Code Execution Vulnerability |
| CVE-2025-24069 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-24068 | Windows Storage Management Provider Information Disclosure Vulnerability |
| CVE-2025-24065 | Windows Storage Management Provider Information Disclosure Vulnerability |
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