{"schemaVersion":3,"id":"CVE-2018-0819","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"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.\"","dates":{"published":"2018-01-10T01:00:00.000Z","modified":"2024-09-16T23:36:13.573Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.5,"severity":"medium","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":6.5,"severity":"medium","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.3,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.05734,"percentile":0.92973,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.05734},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.07383,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.05734,"percentile":0.92973}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.07383,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.05734,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.05734,"percentile":0.92973}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"microsoft corporation","product":"microsoft office 2016 for mac","name":"Microsoft Office 2016 for Mac","label":"microsoft office 2016 for mac","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"Microsoft Office 2016 for Mac","noFixRecorded":false,"fixedIn":null}],"versionsText":"Microsoft Office 2016 for Mac","eol":null,"hubHref":"/vendor/microsoft_corporation/microsoft_office_2016_for_mac"},{"vendor":"microsoft","product":"office","name":"office","label":"office","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2016","noFixRecorded":false,"fixedIn":null}],"versionsText":"2016","eol":{"isEol":true,"eolDate":"2025-10-14T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"2016","label":"2016","eolFrom":"2025-10-14T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":null},"product":{"name":"office","label":"Microsoft Office","category":"app"}},"hubHref":"/vendor/microsoft/office"}],"affectedCount":2,"eol":{"hasEol":true,"count":1},"references":[{"url":"http://www.securityfocus.com/bid/102464","label":"www.securityfocus.com/bid/102464","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"http://www.securitytracker.com/id/1040153","label":"www.securitytracker.com/id/1040153","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK","Third Party Advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0819","label":"portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0819","hostname":"portal.msrc.microsoft.com","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-01-10T01:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T23:36:13.573Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":27,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T21:23:23.576Z","stale":false,"partial":false}}