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kasperskyKaspersky LabKLA10874
HistorySep 13, 2016 - 12:00 a.m.

KLA10874 Multiple vulnerabilities in Microsoft Office

2016-09-1300:00:00
Kaspersky Lab
threats.kaspersky.com
144

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.273 Low

EPSS

Percentile

96.7%

Detect date:

09/13/2016

Severity:

High

Description:

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to bypass security restrictions, spoof user interface, execute arbitrary code or obtain sensitive information.

Affected products:

Microsoft Office 2007 Service Pack 3
Microsoft Office 2010 Service Pack 2
Microsoft Office 2013 Service Pack 1
Microsoft Office 2013 RT Service Pack 1
Microsoft Office 2016
Microsoft Office for Mac 2011
Microsoft Office 2016 for Mac
Microsoft Office Compatibility Pack Service Pack 3
Microsoft Excel, PowerPoint and Word Viewers
Microsoft SharePoint Server 2007 Service Pack 3
Microsoft SharePoint Server 2010 Service Pack 2
Microsoft SharePoint Server 2013 ServicePack 1
Microsoft Office Web Apps 2010 Service Pack 2
Microsoft Office Web Apps 2013 Service Pack 1
Office Online Server

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)

Original advisories:

CVE-2016-3362
CVE-2016-3363
CVE-2016-3364
CVE-2016-3365
CVE-2016-3366
CVE-2016-3358
CVE-2016-0137
CVE-2016-0141
CVE-2016-3357
CVE-2016-3381
CVE-2016-3359
CVE-2016-3360
CVE-2016-3361

Impacts:

ACE

Related products:

Microsoft Office

CVE-IDS:

CVE-2016-33629.3Critical
CVE-2016-33639.3Critical
CVE-2016-33649.3Critical
CVE-2016-33659.3Critical
CVE-2016-33664.3Warning
CVE-2016-33589.3Critical
CVE-2016-01374.3Warning
CVE-2016-01414.3Warning
CVE-2016-33579.3Critical
CVE-2016-33819.3Critical
CVE-2016-33599.3Critical
CVE-2016-33609.3Critical
CVE-2016-33619.3Critical

Microsoft official advisories:

KB list:

3118270
3115459
3118299
3118290
3118292
3118293
3115472
3118297
3115169
3118316
3114744
3118313
3115487
2597974
3054862
2553432
3115462
3115463
3115119
3115466
3115467
3115443
3115112
3054969
3118284
3186807
3186805
3118280
3118303
3118300
3118268
3118309

Exploitation:

Public exploits exist for this vulnerability.

References

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.273 Low

EPSS

Percentile

96.7%