CVE-2025-0889

Prior to 25.2, a local authenticated attacker can elevate privileges on a system with Privilege Management for Windows installed, via the manipulation of COM objects under certain circumstances where an EPM policy allows for automatic privilege elevation of a user process...

CVE-2025-0889

CVE-2025-0889 affects BeyondTrust Privilege Management for Windows prior to version 25.2. A local authenticated attacker can elevate privileges on a system that has EPM installed by manipulating COM objects under circumstances where an EPM policy allows automatic privilege elevation of a user pro...

Windows Bug Class: Accessing Trapped COM Objects with IDispatch

Posted by James Forshaw, Google Project Zero Object orientated remoting technologies such as DCOM and .NET Remoting make it very easy to develop an object-orientated interface to a service which can cross process and security boundaries. This is because they're designed to support a wide range of...

MS Enterprise app management service RCE. CVE-2022-35841

TL;DR A remote command execution and local privilege escalation vulnerability has been fixed by Microsoft as part of September’s patch Tuesday. The vulnerability, filed under CVE-2022-35841, affects the Enterprise App Management Service which handles the installation of enterprise applications...

How to Exploit SQL Server Using OLE Automation

As part of the Imperva Research Labs we have the opportunity to examine various security scenarios. In this post, we will consider database security on SQL Server. One standard method that security practitioners use to protect databases is deploying honeypots and waiting for hackers to take the...

CVE-2020-1471

An elevation of privilege vulnerability exists when Microsoft Windows CloudExperienceHost fails to check COM objects. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system. To exploit the vulnerability, an attacker would have to log on to an...

Microsoft Windows/Windows Server Elevation of Privilege Vulnerability (CNVD-2021-68740)

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation, an operating system for personal devices, and Microsoft Windows Server, a server operating system. An elevation of privilege vulnerability exists in Microsoft Windows/Windows Server. The vulnerability stems...

Microsoft Windows Multiple Vulnerabilities (KB4570333)

This host is missing a critical security update according to Microsoft KB4570333 SPDX-FileCopyrightText: 2020 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 ifdescription...

Windows CloudExperienceHost Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when Microsoft Windows CloudExperienceHost fails to check COM objects. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system. To exploit the vulnerability, an attacker would have to log on to an...

KB4577041: Windows 10 Version 1709 September 2020 Security Update

The remote Windows host is missing security update 4577041. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary co...

KB4571756: Windows 10 Version 2004 September 2020 Security Update

The remote Windows host is missing security update 4571756. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary co...

CVE-2020-1066

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level.To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program.The update addresses the vulnerability by...

Chrome Extension for e-Tax Reception System vulnerable to arbitrary command execution

Overview Chrome Extension for e-Tax Reception System provided by National Tax Agency is an extension to use the e-Tax Reception System on Google Chrome and/or Chromium-based versions of Microsoft Edge. When a user runs a Chrome Extension for e-Tax Reception System, a specially crafted parameter b...

JVN#40039627: Chrome Extension for e-Tax Reception System vulnerable to arbitrary command execution

Chrome Extension for e-Tax Reception System provided by National Tax Agency is an extension to use the e-Tax Reception System on Google Chrome and/or Chromium-based versions of Microsoft Edge. When a user runs a Chrome Extension for e-Tax Reception System, a specially crafted parameter by an...

Code injection

In Rockwell Automation FactoryTalk Services Platform, all versions, the redundancy host service RdcyHost.exe does not validate supplied identifiers, which could allow an unauthenticated, adjacent attacker to execute remote COM objects with elevated privileges...

CVE-2020-1066

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level. To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program. The update addresses the vulnerability by...

Privilege escalation

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level.To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program.The update addresses the vulnerability by...

CVE-2020-1066 .NET Framework Elevation of Privilege Vulnerability

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.NET Framework Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level. To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program. The update addresses the vulnerability by...

Hunting COM Objects

COM objects have recently been used by penetration testers, Red Teams, and malicious actors to perform lateral movement. COM objects were studied by several other researchers in the past, including Matt Nelson enigma0x3, who published a blog post about it in 2017. Some of these COM objects were...