Vulnerability record · CVE-2018-0819 · published 10 January 2018

CVE-2018-0819: Microsoft office vulnerability

Microsoft · Office

Microsoft Office 2016 for Mac allows an attacker to send a specially crafted email attachment to a user in an attempt to launch a social engineering attack, such as phishing, due to how Outlook for Mac displays encoded email addresses, aka "Spoofing Vulnerability in Microsoft Office for Mac."

6.5 CVSS 3.0 Medium EPSS 5.7% · top 7.2%

6.5CVSS 3.0 base score, v2 4.3

5.7%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References

17 Jun 2026Last modified by NVD

Description

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Office Microsoft

References

Link	Tags
http://www.securityfocus.com/bid/102464	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040153	Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0819	PatchVendor Advisory
http://www.securityfocus.com/bid/102464	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040153	Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0819	PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-0819), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.