Microsoft Windows Server Update Service (WSUS) Deserialization of Untrusted Data Vulnerability

Microsoft Windows Server Update Service WSUS contains a deserialization of untrusted data vulnerability that allows for remote code execution...

2025-10 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5070883)

2025-10 Cumulative Update for Windows Server 2019 for x64-based Systems KB5070883...

2025-10 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5070882)

2025-10 Cumulative Update for Windows Server 2016 for x64-based Systems KB5070882...

Release Information for Veeam Backup for Microsoft 365 8.2 and Cumulative Patches

More Recent Version Available Please find the latest version of Veeam Backup for Microsoft 365 here: Veeam Downloads - Latest Version Build Numbers and Versions of Veeam Backup for Microsoft 365 Requirements This release can be used to: update manually from a previous Veeam Backup for Microsoft 3...

📄 Microsoft Windows Server Update Services Remote Code Execution

This is a proof of concept exploit for Microsoft Windows Server Update Services that leverages an unsafe deserialization of untrusted data in WSUS's AuthorizationCookie handling. This file demonstrates payload generation in C. using System; using System.IO; using System.Security.Cryptography; usi...

PT-2025-42804

Name of the Vulnerable Software and Affected Versions Vite versions 2.9.18 through 3.0.0 Vite versions 3.2.9 through 4.0.0 Vite versions 4.5.3 through 5.0.0 Vite versions 5.2.6 through 5.4.21 Vite versions 6.0.0 through 6.4.1 Vite versions 7.0.0 through 7.0.8 Vite versions 7.1.0 through 7.1.11...

Microsoft Windows SMB Client Improper Access Control Vulnerability

Microsoft Windows SMB Client contains an improper access control vulnerability that could allow for privilege escalation. An attacker could execute a specially crafted malicious script to coerce the victim machine to connect back to the attack system using SMB and authenticate...

[R1] Tenable Identity Exposure Version 3.93.4 Fixes Multiple Vulnerabilities

R1 Tenable Identity Exposure Version 3.93.4 Fixes Multiple Vulnerabilities Arnie Cabral Fri, 10/17/2025 - 10:02 Tenable Identity Exposure leverages third-party software to help provide underlying functionality. One of the third-party components .NET was found to contain vulnerabilities, and updat...

[R1] Tenable Identity Exposure Version 3.93.4 Fixes Multiple Vulnerabilities

R1 Tenable Identity Exposure Version 3.93.4 Fixes Multiple Vulnerabilities Arnie Cabral Fri, 10/17/2025 - 10:02 Tenable Identity Exposure leverages third-party software to help provide underlying functionality. One of the third-party components .NET was found to contain vulnerabilities, and updat...

Microsoft Windows Server Remote Code Execution Vulnerability (CNVD-2025-26108)

Microsoft Windows Server is a set of server operating systems from the American company Microsoft Microsoft. A remote code execution vulnerability exists in Microsoft Windows Server, which can be exploited by an attacker to execute arbitrary code on a target system by sending a specially crafted...

CVE-2025-59287

Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network...

Microsoft .NET Framework Information Disclosure Vulnerability (KB5066136)

This host is missing an important security update according to Microsoft KB5066136 SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescriptio...

EUVD-2025-34268

Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network...

EUVD-2025-34316

Improper access control in Windows SMB Server allows an authorized attacker to elevate privileges over a network...

CVE-2025-59287

Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network...

CVE-2025-59287

Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network...

CVE-2025-59287 Windows Server Update Service (WSUS) Remote Code Execution Vulnerability

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CVE-2025-59287 Windows Server Update Service (WSUS) Remote Code Execution Vulnerability

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CVE-2025-59287

CVE-2025-59287 is a deserialization vulnerability in Windows Server Update Services (WSUS) that enables unauthenticated, remote code execution over the network via crafted data (notably SOAP requests to WSUS endpoints such as Client.asmx). Connected exploit analyses confirm the root cause as unsa...

2025-10 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5066782)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer...