Windows Server Update Service - Insecure Deserialization
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
CVSS9.8
共找到 132 条公开漏洞记录
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
Ensure the Remote Registry Service is disabled to block remote access to the Windows registry. Allowing remote registry access can lead to unauthorized changes and pose a serious security risk.
Ensure default administrative shares (e.g., C$, D$, Admin$) are disabled by verifying that the AutoShareServer registry value is set to 0. Leaving these shares enabled can expose system resources to unauthorized access.
Windows CSC Service Elevation of Privilege Vulnerability
Windows SmartScreen Security Feature Bypass Vulnerability
Windows Search Remote Code Execution Vulnerability
Windows MSHTML Platform Elevation of Privilege Vulnerability
Win32k Elevation of Privilege Vulnerability
DHCP Server Service Remote Code Execution Vulnerability
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Windows TCP/IP Remote Code Execution Vulnerability
Windows Kerberos Elevation of Privilege Vulnerability
A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights. Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.
Active Directory Domain Services Elevation of Privilege Vulnerability
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Active Directory Domain Services Elevation of Privilege Vulnerability
Active Directory Domain Services Elevation of Privilege Vulnerability
Win32k Elevation of Privilege Vulnerability
<p>Microsoft is investigating reports of a remote code execution vulnerability in MSHTML that affects Microsoft Windows. Microsoft is aware of targeted attacks that attempt to exploit this vulnerability by using specially-crafted Microsoft Office documents.</p> <p>An attacker could craft a malicious ActiveX control to be used by a Microsoft Office document that hosts the browser rendering engine. The attacker would then have to convince the user to open the malicious document. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.</p> <p>Microsoft Defender Antivirus and Microsoft Defender for Endpoint both provide detection and protections for the known vulnerability. Customers should keep antimalware products up to date. Customers who utilize automatic updates do not need to take additional action. Enterprise customers who manage updates should select the detection build 1.349.22.0 or newer and deploy it across their environments. Microsoft Defender for Endpoint alerts will be displayed as: “Suspicious Cpl File Execution”.</p> <p>Upon completion of this investigation, Microsoft will take the appropriate action to help protect our customers. This may include providing a security update through our monthly release process or providing an out-of-cycle security update, depending on customer needs.</p> <p>Please see the <strong>Mitigations</strong> and <strong>Workaround</strong> sections for important information about steps you can take to protect your system from this vulnerability.</p> <p><strong>UPDATE</strong> September 14, 2021: Microsoft has released security updates to address this vulnerability. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. Please see the FAQ for important information about which updates are applicable to your system.</p>
Windows LSA Spoofing Vulnerability