KB4580353: Windows Server 2012 October 2020 Security Update

The remote Windows host is missing security update 4580353 or cumulative update 4580382. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists when Group Policy improperly checks access. An attacker who successfully exploited this vulnerability...

October 1, 2020-KB4576945 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004 and Windows Server, version 2004

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Update for the Extended Security Updates (ESU) Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1

Update for the Extended Security Updates ESU Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1 Important: WSUS scan cab files will continue to be available for Windows 7 SP1 and Windows Server 2008 R2 SP1. If you have a subset of devices running these operating system...

Extended Security Updates (ESU) Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1

Extended Security Updates ESU Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1 Important: WSUS scan cab files will continue to be available for Windows 7 SP1 and Windows Server 2008 R2 SP1. If you have a subset of devices running these operating systems without ESU,...

LIVE Webinar on Zerologon Vulnerability: Technical Analysis and Detection

I am sure that many of you have by now heard of a recently disclosed critical Windows server vulnerability—called Zerologon—that could let hackers completely take over enterprise networks. For those unaware, in brief, all supported versions of the Windows Server operating systems are vulnerable t...

Microsoft Exchange 2010 End of Support and Overall Patching Study

Today's topic is Exchange 2010, which reaches end of support EoS on Oct. 13, 2020, as well as a survey of other versions of Exchange and how well they are being kept up-to-date. During our work with Project Sonar, we consistently see the use of old and EoS software on the internet. This is...

Servicing stack update for Windows Server 2008 SP2: October 13, 2020

Servicing stack update for Windows Server 2008 SP2: October 13, 2020 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates SSU make sure that you have a robust and reliable servicing stack so that your...

MaraCMS 7.5 Remote Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'MaraCMS Arbitrary PHP File Upload', 'Description' = %q This module exploits an arbitrary file upload vulnerability in MaraCMS 7.5 and prior in...

FlexDotnetCMS Arbitrary ASP File Upload

This module exploits an arbitrary file upload vulnerability in FlexDotnetCMS v1.5.8 and prior in order to execute arbitrary commands with elevated privileges. The module first tries to authenticate to FlexDotnetCMS via an HTTP POST request to /login. It then attempts to upload a random TXT file a...

Microsoft Windows XP Source Code Reportedly Leaked Online

Microsoft's long-lived operating system Windows XP—that still powers over 1% of all laptops and desktop computers worldwide—has had its source code leaked online, allegedly, along with Windows Server 2003. Yes, you heard that right. The source code for Microsoft's 19-year-old operating system was...

Microsoft Windows XP Source Code Reportedly Leaked Online

Microsoft's long-lived operating system Windows XP—that still powers over 1% of all laptops and desktop computers worldwide—has had its source code leaked online, allegedly, along with Windows Server 2003. Yes, you heard that right. The source code for Microsoft's 19-year-old operating system was...

Microsoft: Attackers Exploiting ‘ZeroLogon’ Windows Flaw

Microsoft warned on Wednesday that malicious hackers are exploiting a particularly dangerous flaw in Windows Server systems that could be used to give attackers the keys to the kingdom inside a vulnerable corporate network. Microsofts warning comes just days after the U.S. Department of Homeland...

Detecting and Preventing Critical ZeroLogon Windows Server Vulnerability

If you're administrating Windows Server, make sure it's up to date with all recent patches issued by Microsoft, especially the one that fixes a recently patched critical vulnerability that could allow unauthenticated attackers to compromise the domain controller. Dubbed 'Zerologon' CVE-2020-1472...

Detecting and Preventing Critical ZeroLogon Windows Server Vulnerability

If you're administrating Windows Server, make sure it's up to date with all recent patches issued by Microsoft, especially the one that fixes a recently patched critical vulnerability that could allow unauthenticated attackers to compromise the domain controller. Dubbed 'Zerologon' CVE-2020-1472...

CVE-2020-1472/Zerologon. As an IT manager should I worry?

TL;DR Yes, apply the update from Microsoft. The new MS08-067? CVE-2020-1472 is an elevation of privilege vulnerability in a cryptographic authentication scheme used by the Netlogon service and was discovered and named Zerologon by Tom Tervoort at Secura. It does not require authentication. It can...

September 16, 2020-KB4576947 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1903, Windows Server, version 1903, Windows 10, version 1909 and Windows Server, version 1909

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September 16, 2020-KB4577324 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019

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Rapid7 Nexpose Installer 6.6.39 Unquoted Service Path

Exploit Title: Rapid7 Nexpose Installer 6.6.39 - 'nexposeengine' Unquoted Service Path Date: 2020-08-31 Exploit Author: Angelo D'Amato Vendor Homepage: https://www.rapid7.com Version: sc qc nexposeengine SC QueryServiceConfig SUCCESS SERVICENAME: nexposeengine TYPE : 10 WIN32OWNPROCESS STARTTYPE ...

Rapid7 Nexpose Installer 6.6.39 - 'nexposeengine' Unquoted Service Path

Exploit Title: Rapid7 Nexpose Installer 6.6.39 - 'nexposeengine' Unquoted Service Path Date: 2020-08-31 Exploit Author: Angelo D'Amato Vendor Homepage: https://www.rapid7.com Version: sc qc nexposeengine SC QueryServiceConfig SUCCESS SERVICENAME: nexposeengine TYPE : 10 WIN32OWNPROCESS STARTTYPE ...

CVE-2020-1031

An information disclosure vulnerability exists in the way that the Windows Server DHCP service improperly discloses the contents of its memory. To exploit the vulnerability, an unauthenticated attacker could send a specially crafted packet to an affected DHCP server. An attacker who successfully...