Microsoft Word 2007 (x86) - Information Disclosure

Title: MS Office Word Information Disclosure Vulnerability Date: September 30th, 2017. Author: Eduardo Braun Prado Vendor Homepage: http://www.microsoft.com/ Software Link: https://products.office.com/ Version: 2007 32-bits x86 Tested on: Windows 8/7/Server 2008/Vista/Server 2003/XP X86 and x64...

Extreme Office 2017 suffers from a memory corruption vulnerability (CNVD-2017-31178)

Extreme Office is an independently controlled office learning software developed by Beijing Haiteng Times Technology Co. Extreme Writing 2017 can create, modify and edit doc, docx files. Extreme Writing in Extreme Office suffers from a memory corruption vulnerability when handling special docx...

Extreme Office 2017 suffers from a memory corruption vulnerability (CNVD-2017-31167)

Extreme Office is an independently controlled office learning software developed by Beijing Haiteng Times Technology Co. Extreme Writing 2017 can create, modify and edit doc, docx files. Extreme Writing in Extreme Office suffers from a memory corruption vulnerability when handling special docx...

Ichitaro Office Excel File Code Execution Vulnerability(CVE-2017-2790)

Summary A vulnerability was discovered within the Ichitaro word processor. Ichitaro is published by JustSystems and is considered one of the more popular word processors used within Japan. Ichitaro handles Microsoft Excel's .xls file format. When processing a record type of 0x3c from a Workbook...

A week in security (September 11 – September 17)

Last week, we dug into phishing campaigns done via Linkedin accounts, remediation versus prevention, issues with smart syringe pumps, and advised you to go patch against a Word 0day. We had some tips regarding identity theft protection, explored crowdsourced fraud, and explained YARA rules...

Attackers Use Undocumented MS Office Feature to Leak System Profile Data

An undocumented Microsoft Office feature allows attackers to gather sensitive configuration details on targeted systems simply by tricking recipients to open a specially crafted Word document—no VBA macros, embedded Flash objects or PE files needed. The undocumented feature is being used by...

Hancom Thinkfree NEO Hangul Word Processor HWPTAG_TAB_DEF Tab Count Code Execution Vulnerability(CVE-2017-2819)

Summary An exploitable heap-based buffer overflow exists in the Hangul Word Processor component version 9.6.1.4350 of Hancom Thinkfree Office NEO 9.6.1.4902. A specially crafted document stream can cause an integer underflow resulting in a buffer overflow which can lead to code execution under th...

This Week in Security News

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. Below you’ll find a quick recap of topics followed by links to news articles and/or our blog posts providing additional insight. Be sure to check back...

Microsoft Office Word Viewer Multiple Vulnerabilities (KB4011134)

This host is missing a critical security update according to Microsoft KB4011134 SPDX-FileCopyrightText: 2017 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...

PSA: New Microsoft Word 0day used in the wild

Microsoft has just patched an important vulnerability in Microsoft Word during its latest patch Tuesday cycle. According to the security firm that found it 1, this new zero-day CVE-2017-8759 was used in targeted attacks to install a piece of malware known as FinFisher. Microsoft Office has been i...

Exploit for Code Injection in Microsoft

CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sam...

CVE-2017-8682

Windows graphics on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, Windows Server 2016, Microsoft Office Word Viewer, Microsoft Office 2007 Service Pack 3 , and Microsoft Office 2010...

Remote code execution

Windows Uniscribe in Microsoft Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Office 2007 SP3; Office 2010 SP2; Word Viewer; Office for Mac 2011 and 2016; Skype for Business 2016; Lync 2013 SP1; Lync 2010; Lync 2010 Attendee; and Live Meeting 2007 Add-in and Console allows an attacker to...

CVE-2017-8695

CVE-2017-8695 is an information-disclosure vulnerability in Windows Uniscribe where Microsoft’s Graphics Component can leak memory contents when handling objects, exploitable via a specially crafted document or an untrusted webpage. Affected products span Windows versions from Windows Server 2008...

CVE-2017-8695

Windows Uniscribe in Microsoft Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, 1607, 1703, and Server 2016; Office 2007 SP3; Office 2010 SP2; Word Viewer; Office for Mac 2011 and 2016; Skype for Business 2016;...

Microsoft Windows .NET Framework - Remote Code Execution

Microsoft Windows .NET Framework - Remote Code Execution Source: https://github.com/Voulnet/CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sample. Flow of the exploit: Word macro runs in the Doc1.doc file. The macro downloads a badly formatted txt file over wsdl, which triggers the WS...

Uniscribe Information Disclosure Vulnerability in Multiple Microsoft Products

Microsoft Windows Server 2008 SP2, etc. are products of Microsoft Corporation.Microsoft Windows Server 2008 SP2, etc. are a series of operating systems; Office 2010 SP2 is a suite of office software; Word Viewer is a set of free Office Word document viewers. Uniscribe is a component that enables...

Uniscribe Remote Code Execution Vulnerability in Multiple Microsoft Products

Microsoft Windows Server 2008 SP2, etc. are products of Microsoft Corporation.Microsoft Windows Server 2008 SP2, etc. are a series of operating systems; Office 2010 SP2 is a suite of office software; and Word Viewer is a set of free Office Word document viewers.Uniscribe is one of the components...

Microsoft Windows and Office graphics remote code execution vulnerability

Microsoft Windows Server 2008 SP2, etc. are products of Microsoft Corporation.Microsoft Windows Server 2008 SP2, etc. are a series of operating systems; Office Word Viewer is a document viewer; Office 2007 SP3 Office Word Viewer is a document viewer; Office 2007 SP3 is an office software suite...

Microsoft Windows .NET Framework - Remote Code Execution 0day Exploit

Exploit for windows platform in category remote exploits Source: https://github.com/Voulnet/CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sample. Flow of the exploit: Word macro runs in the Doc1.doc file. The macro downloads a badly formatted txt file over wsdl, which triggers the WS...