Microsoft Releases Out-of-Band Security Updates for SMB RCE Vulnerability

Microsoft has released out-of-band security updates to address a remote code execution vulnerability CVE-2020-0796 in Microsoft Server Message Block 3.1.1 SMBv3. A remote attacker could exploit this vulnerability to take control of an affected system. The Cybersecurity and Infrastructure Security...

Microsoft Windows Server Message Block 3.1.1 RCE Vulnerability (KB4551762)

This host is missing a critical security update according to Microsoft KB4551762 Copyright C 2020 Greenbone Networks GmbH Text descriptions are largely excerpted from the rsleferenced advisory, and are Copyright C the respective authors SPDX-License-Identifier: GPL-2.0-or-later This program is fr...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

CVE-2020-0796-Checker Script that checks i...

Microsoft SMBv3 compression remote code execution vulnerability

Overview Microsoft SMBv3 contains a vulnerability in the handling of compression, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable system. This vulnerability is being referred to as "SMBGhost and CoronaBlue." Description Microsoft Server Message Block...

Service Fabric Elevation of Privilege

An elevation of privilege vulnerability exists in Service Fabric File Store Service under certain conditions. An unauthenticated remote user could gain rights to the Service Fabric File Store Service if the node is exposed externally via SMB or SCP standard ports and they are using the impacted...

curl: curl still vulnerable to SMB access smuggling via FILE URL on Windows

Summary: The released fix for CVE-2019-15601, SMB access smuggling via FILE URL on Windows, leaves curl still vulnerable to SMB access smuggling via FILE URLs. - FILE URLs formatted as file:////smbserver/smbshare/file are not filtered. - FILE URLs which point to the global DOS name space, ??, and...

Security Bulletin: A vulnerability in Samba affects IBM Spectrum Scale SMB protocol access method ( CVE-2019-14907)

Summary A Samba vulnerability affects IBM Spectrum Scale SMB protocol access method that could cause denial of service. A fix for this vulnerability is available. Vulnerability Details CVEID: CVE-2019-14907 DESCRIPTION: Samba is vulnerable to a denial of service, caused by an error after a failed...

List of Security Fixes and Improvements in Veeam Agent for Linux

Purpose This article describes all security-related fixes and improvements introduced in each release or update of Veeam Agent for Linux. The goal of this article is to provide our customers' security and compliance teams with the detailed information on security improvements between releases, in...

EulerOS 2.0 SP8 : curl (EulerOS-SA-2020-1144)

According to the version of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - CURL before 7.68.0 lacks proper input validation, which allows users to create a FILE: URL that can make the client access a remote file using SMB...

Huawei EulerOS: Security Advisory for curl (EulerOS-SA-2020-1144)

The remote host is missing an update for the Huawei EulerOS 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...

Siemens Solid Edge WebPartHelper ActiveX Remote Code Execution

Siemens Solid Edge ST4 and ST5 contain a flaw in the OpenInEditor method in the WPHelper.dll ActiveX control. This issue may allow a context-dependent attacker to potentially execute arbitrary commands. Recent assessments: wchen-r7 at September 12, 2019 6:07pm UTC reported: Vulnerability: the...

Job fails to create VSS snapshot for SMB share

Challenge A File Backup/file to tape job skips VSS snapshot creation on SMB share and ends with the following message in the log: Failed to create a VSS snapshot, failing over to direct backup from the file share A File Backup job for an SMB3 File Share configured to use Backup from a Microsoft V...

New Lemon Duck Malware Campaign Targets IoT, Large Manufacturers

Printers, smart TVs and automated guided vehicles that depend on Windows 7 have become the latest juicy targets for cybercriminals leveraging a “self-spreading” variant of the malware Lemon Duck. In a report released Wednesday by TrapX Security, researchers warn manufacturers dependent on IoT...

SMB DOUBLEPULSAR Remote Code Execution Exploit

This Metasploit module executes a Metasploit payload against the Equation Group's DOUBLEPULSAR implant for SMB as popularly deployed by ETERNALBLUE. While this module primarily performs code execution against the implant, the "Neutralize implant" target allows you to disable the implant. This...

CredNinja - A Multithreaded Tool Designed To Identify If Credentials Are Valid, Invalid, Or Local Admin Valid Credentials Within A Network At-Scale Via SMB, Plus Now With A User Hunter

This tool is intended for penetration testers who want to perform an engagement quickly and efficiently. While this tool can be used for more covert operations including some additions below, it really shines when used at the scale of a large network. At the core of it, you provide it a list of...

CVE-2020-6963

In ApexPro Telemetry Server Versions 4.2 and prior, CARESCAPE Telemetry Server v4.2 & prior, Clinical Information Center CIC Versions 4.X and 5.X, CARESCAPE Central Station CSCS Versions 1.X, the affected products utilized hard coded SMB credentials, which may allow an attacker to remotely execut...

CVE-2020-6963

GE Healthcare GECARE/CSCS/CIC/ApexPro Telemetry Server and related components (ApexPro Telemetry Server 4.2 and prior; CARESCAPE Telemetry Server 4.2 and prior; CIC 4.X/5.X; CSCS 1.X, 2.X; B450/B650/B850 monitors) are affected by CVE-2020-6963 alongside a family of vulnerabilities (CVE-2020-6961/...

Check-LocalAdminHash - A PowerShell Tool That Attempts To Authenticate To Multiple Hosts Over Either WMI Or SMB Using A Password Hash To Determine If The Provided Credential Is A Local Administrator

Check-LocalAdminHash is a PowerShell tool that attempts to authenticate to multiple hosts over either WMI or SMB using a password hash to determine if the provided credential is a local administrator. It's useful if you obtain a password hash for a user and want to see where they are local admin ...

SharpStat - C# Utility That Uses WMI To Run "cmd.exe /c netstat -n", Save The Output To A File, Then Use SMB To Read And Delete The File Remotely

C utility that uses WMI to run "cmd.exe /c netstat -n", save the output to a file, then use SMB to read and delete the file remotely Description This script will attempt to connect to all the supplied computers and use WMI to execute cmd.exe /c netstat -n . The file the output is saved to is...

Critical, Unpatched 'MDhex' Bugs Threaten Hospital Devices

A collection of six cybersecurity vulnerabilities in a range of GE Healthcare devices for hospitals has been discovered. Dubbed “MDhex” by the researchers at CyberMDX who discovered them, the bugs would allow attackers to disable the devices, harvest personal health information PHI, change alarm...