CVE-2016-3365

high-risk
Published 2016-09-14

Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel 2013 SP1, Excel 2013 RT SP1, Excel 2016, Office Compatibility Pack SP3, Excel Viewer, Excel Services on SharePoint Server 2007 SP3, Excel Services on SharePoint Server 2010 SP2, Excel Automation Services on SharePoint Server 2013 SP1, and Office Online Server allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability," a different vulnerability than CVE-2016-3362.

Do I need to act?

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19.0% chance of exploitation in next 30 days
EPSS score — higher than 81% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10 High
LOCAL / LOW complexity

Affected Products (11)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/92804
Third Party Advisory http://www.securitytracker.com/id/1036785
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-10...
Third Party Advisory http://www.securityfocus.com/bid/92804
Third Party Advisory http://www.securitytracker.com/id/1036785
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-10...
53
/ 100
high-risk
Severity 24/34 · High
Exploitability 13/34 · Low
Exposure 16/34 · Moderate