KLA11417 Multiple vulnerabilities in Microsoft Office

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to bypass security restrictions, spoof user interface, execute arbitrary code, gain privileges.

Below is a complete list of vulnerabilities:

1. A security feature bypass vulnerability in Microsoft Office can be exploited remotely via specially crafted file to bypass security restrictions.
2. A spoofing vulnerability in Microsoft SharePoint can be exploited remotely via specially crafted website to spoof user interface.
3. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.
4. An elevation of privilege vulnerability in Microsoft SharePoint can be exploited remotely via specially crafted web to gain privileges.
5. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.
6. A remote code execution vulnerability in Microsoft SharePoint can be exploited remotely via specially crafted to execute arbitrary code.
7. An information disclosure vulnerability in Microsoft Excel can be exploited remotely via specially designed document to bypass security restrictions.
8. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.
9. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.
10. A remote code execution vulnerability in Microsoft SharePoint can be exploited remotely via specially crafted to execute arbitrary code.
11. A remote code execution vulnerability in Microsoft Office Access Connectivity Engine can be exploited remotely via specially crafted file to execute arbitrary code.

Original advisories

CVE-2019-0540

CVE-2019-0670

CVE-2019-0675

CVE-2019-0668

CVE-2019-0673

CVE-2019-0604

CVE-2019-0669

CVE-2019-0672

CVE-2019-0674

CVE-2019-0594

CVE-2019-0671

Exploitation

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

Microsoft-Office-Professional-Plus-2010

Microsoft-Office

Microsoft-Excel

Microsoft-Sharepoint-Server

CVE list

CVE-2019-0540 warning

CVE-2019-0670 high

CVE-2019-0675 critical

CVE-2019-0668 high

CVE-2019-0673 critical

CVE-2019-0604 critical

CVE-2019-0669 warning

CVE-2019-0672 critical

CVE-2019-0674 critical

CVE-2019-0594 high

CVE-2019-0671 critical

KB list

4018313

4018300

4018294

4462174

4092465

4462138

4462146

4462154

4462143

4462139

4462155

4462171

4461630

4462115

4462177

4461597

4461608

4462186

4461607

4462199

4462184

4462202

4462211

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Impacts

• ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

• OSI

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

• SB

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.

• PE

Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.

• SUI

Spoof user interface. Exploitation of vulnerabilities with this impact can lead to changes in user interface to beguile user into inaccurate behavior.

Affected Products

• Microsoft Excel 2010 Service Pack 2 (32-bit editions)Microsoft Excel 2010 Service Pack 2 (64-bit editions)Microsoft Excel 2013 RT Service Pack 1Microsoft Excel 2013 Service Pack 1 (32-bit editions)Microsoft Excel 2013 Service Pack 1 (64-bit editions)Microsoft Excel 2016 (32-bit edition)Microsoft Excel 2016 (64-bit edition)Microsoft Excel ViewerMicrosoft Office 2010 Service Pack 2 (32-bit editions)Microsoft Office 2010 Service Pack 2 (64-bit editions)Microsoft Office 2013 RT Service Pack 1Microsoft Office 2013 Service Pack 1 (32-bit editions)Microsoft Office 2013 Service Pack 1 (64-bit editions)Microsoft Office 2016 (32-bit edition)Microsoft Office 2016 (64-bit edition)Microsoft Office 2016 for MacMicrosoft Office 2019 for 32-bit editionsMicrosoft Office 2019 for 64-bit editionsMicrosoft Office 2019 for MacMicrosoft Office Compatibility Pack Service Pack 3Microsoft Office Word ViewerMicrosoft PowerPoint ViewerMicrosoft SharePoint Enterprise Server 2013 Service Pack 1Microsoft SharePoint Enterprise Server 2016Microsoft SharePoint Foundation 2013 Service Pack 1Microsoft SharePoint Server 2010 Service Pack 2Microsoft SharePoint Server 2019Office 365 ProPlus for 32-bit SystemsOffice 365 ProPlus for 64-bit Systems