CVE-2017-8663

moderate-risk
Published 2017-08-01

Microsoft Outlook 2007 SP3, Outlook 2010 SP2, Outlook 2013 SP1, Outlook 2013 RT SP1, and Outlook 2016 as packaged in Microsoft Office allows a remote code execution vulnerability due to the way Microsoft Outlook parses specially crafted email messages, aka "Microsoft Office Outlook Memory Corruption Vulnerability"

Do I need to act?

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18.2% chance of exploitation in next 30 days
EPSS score — higher than 82% 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 (4)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/100004
Third Party Advisory http://www.securitytracker.com/id/1039011
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8663
Third Party Advisory http://www.securityfocus.com/bid/100004
Third Party Advisory http://www.securitytracker.com/id/1039011
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8663
47
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 13/34 · Low
Exposure 10/34 · Low