Kaspersky LabKLA11349KLA11349 Multiple vulnerabilities in Microsoft Office
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
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
0.236 Low
EPSS
Percentile
96.5%
Detect date:
11/13/2018
Severity:
High
Description:
Multiple serious vulnerabilities were found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, gain privileges, cause denial of service.
Affected products:
Microsoft Outlook 2016 (64-bit edition)
Microsoft Outlook 2010 Service Pack 2 (32-bit editions)
Office 365 ProPlus for 64-bit Systems
Microsoft Office 2019 for 64-bit editions
Microsoft Outlook 2016 (32-bit edition)
Microsoft Office 2019 for 32-bit editions
Microsoft Outlook 2013 Service Pack 1 (32-bit editions)
Office 365 ProPlus for 32-bit Systems
Microsoft Outlook 2013 Service Pack 1 (64-bit editions)
Microsoft Outlook 2013 RT Service Pack 1
Microsoft Outlook 2010 Service Pack 2 (64-bit editions)
Microsoft SharePoint Server 2019
Microsoft SharePoint Enterprise Server 2013 Service Pack 1
Microsoft SharePoint Enterprise Server 2016
Microsoft SharePoint Foundation 2013 Service Pack 1
Microsoft Office 2010 Service Pack 2 (64-bit editions)
Microsoft SharePoint Server 2010 Service Pack 2
Microsoft Office Web Apps 2010 Service Pack 2
Microsoft Office 2010 Service Pack 2 (32-bit editions)
Microsoft Lync 2013 Service Pack 1 (64-bit)
Skype for Business 2016 (32-bit)
Skype for Business 2016 (64-bit)
Microsoft Lync Basic 2013 Service Pack 1 (64-bit)
Microsoft Lync Basic 2013 Service Pack 1 (32-bit)
Microsoft Lync 2013 Service Pack 1 (32-bit)
Skype for Business 2016 Basic (32-bit)
Skype for Business 2016 Basic (64-bit)
Microsoft Word 2013 RT Service Pack 1
Microsoft Word 2016 (32-bit edition)
Microsoft Word 2010 Service Pack 2 (32-bit editions)
Microsoft Word 2013 Service Pack 1 (64-bit editions)
Microsoft Word 2013 Service Pack 1 (32-bit editions)
Microsoft Word 2010 Service Pack 2 (64-bit editions)
Microsoft Word 2016 (64-bit edition)
Microsoft Project 2010 Service Pack 2 (64-bit editions)
Microsoft Project Server 2013 Service Pack 1 (32-bit edition)
Microsoft Project 2010 Service Pack 2 (32-bit editions)
Microsoft Project Server 2013 Service Pack 1 (64-bit edition)
Microsoft Project 2016 (32-bit edition)
Microsoft Project 2016 (64-bit edition)
Microsoft Excel 2016 (64-bit edition)
Microsoft Excel 2016 (32-bit edition)
Microsoft Office 2016 for Mac
Microsoft Office 2019 for Mac
Microsoft Office 2016 (64-bit edition)
Microsoft Office 2013 RT Service Pack 1
Microsoft Excel Viewer 2007 Service Pack 3
Microsoft Office 2013 Service Pack 1 (32-bit editions)
Microsoft Office 2013 Service Pack 1 (64-bit editions)
Excel Services
Microsoft Office 2016 (32-bit edition)
Microsoft Excel 2010 Service Pack 2 (64-bit editions)
Microsoft Office Compatibility Pack Service Pack 3
Microsoft Office Web Apps Server 2013 Service Pack 1
Microsoft Excel 2013 Service Pack 1 (64-bit editions)
Microsoft Excel 2010 Service Pack 2 (32-bit editions)
Microsoft Excel 2013 Service Pack 1 (32-bit editions)
Microsoft Excel 2013 RT Service Pack 1
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-2018-8582
CVE-2018-8558
CVE-2018-8576
CVE-2018-8568
CVE-2018-8572
CVE-2018-8522
CVE-2018-8539
CVE-2018-8546
CVE-2018-8579
CVE-2018-8573
CVE-2018-8575
CVE-2018-8574
CVE-2018-8524
CVE-2018-8578
CVE-2018-8577
Impacts:
ACE
Related products:
CVE-IDS:
CVE-2018-85829.3Critical
CVE-2018-85584.0Warning
CVE-2018-85769.3Critical
CVE-2018-85683.5Warning
CVE-2018-85723.5Warning
CVE-2018-85229.3Critical
CVE-2018-85399.3Critical
CVE-2018-85464.3Warning
CVE-2018-85794.0Warning
CVE-2018-85739.3Critical
CVE-2018-85759.3Critical
CVE-2018-85749.3Critical
CVE-2018-85249.3Critical
CVE-2018-85784.0Warning
CVE-2018-85779.3Critical
KB list:
4461486
4461506
4461529
4461501
4461483
4461513
4461511
4461520
3114565
4461527
4461473
4461487
4461504
4461485
4461524
4461526
4461489
4461478
4022147
4461503
4011190
4032218
4461519
4092473
4022232
4461530
4461488
4461518
4022237
Microsoft official advisories:
Exploitation:
Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
References
support.microsoft.com/kb/3114565
support.microsoft.com/kb/4011190
support.microsoft.com/kb/4022147
support.microsoft.com/kb/4022232
support.microsoft.com/kb/4022237
support.microsoft.com/kb/4032218
support.microsoft.com/kb/4092473
support.microsoft.com/kb/4461473
support.microsoft.com/kb/4461478
support.microsoft.com/kb/4461483
support.microsoft.com/kb/4461485
support.microsoft.com/kb/4461486
support.microsoft.com/kb/4461487
support.microsoft.com/kb/4461488
support.microsoft.com/kb/4461489
support.microsoft.com/kb/4461501
support.microsoft.com/kb/4461503
support.microsoft.com/kb/4461504
support.microsoft.com/kb/4461506
support.microsoft.com/kb/4461511
support.microsoft.com/kb/4461513
support.microsoft.com/kb/4461518
support.microsoft.com/kb/4461519
support.microsoft.com/kb/4461520
support.microsoft.com/kb/4461524
support.microsoft.com/kb/4461526
support.microsoft.com/kb/4461527
support.microsoft.com/kb/4461529
support.microsoft.com/kb/4461530
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8522
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8524
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8539
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8546
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8558
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8568
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8572
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8573
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8574
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8575
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8576
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8577
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8578
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8579
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8582
portal.msrc.microsoft.com/en-us/security-guidance
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8522
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8524
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8539
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8546
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8558
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8568
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8572
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8573
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8574
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8575
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8576
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8577
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8578
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8579
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8582
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/class/Exploit/
threats.kaspersky.com/en/product/Microsoft-Excel/
threats.kaspersky.com/en/product/Microsoft-Lync/
threats.kaspersky.com/en/product/Microsoft-Office-Access/
threats.kaspersky.com/en/product/Microsoft-Office-PowerPoint/
threats.kaspersky.com/en/product/Microsoft-Office-Professional-Plus-2010/
threats.kaspersky.com/en/product/Microsoft-Office-Visio-2007/
threats.kaspersky.com/en/product/Microsoft-Office-Visio/
threats.kaspersky.com/en/product/Microsoft-Office/
threats.kaspersky.com/en/product/Microsoft-Outlook/
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
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
0.236 Low
EPSS
Percentile
96.5%