{"schemaVersion":3,"id":"CVE-2018-0919","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Microsoft Office 2010 SP2, 2013 SP1, and 2016, Microsoft Office 2016 Click-to-Run Microsoft Office 2016 for Mac, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps 2013 SP1, Microsoft SharePoint Enterprise Server 2013 SP1, Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Server 2010 SP2, Microsoft Word 2010 SP2, Word 2013 SP1 and Microsoft Word 2016 allow an information disclosure vulnerability due to how variables are initialized, aka \"Microsoft Office Information Disclosure Vulnerability\".","dates":{"published":"2018-03-14T17:00:00.000Z","modified":"2024-09-17T00:41:29.189Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.3,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":3.3,"severity":"low","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/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:P/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.11662,"percentile":0.96024,"severity":"medium","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.11662},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.06401,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.11662,"percentile":0.96024}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.06401,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.11662,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.11662,"percentile":0.96024}]},"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":[{"id":"CWE-125","name":"Out-of-bounds Read","description":"The product reads data past the end, or before the beginning, of the intended buffer.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/125.html"},{"id":"CWE-908","name":"Use of Uninitialized Resource","description":"The product uses or accesses a resource that has not been initialized.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/908.html"}],"affected":[{"vendor":"microsoft corporation","product":"microsoft office","name":"Microsoft Office","label":"microsoft office","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"Microsoft Office 2010 SP2, 2013 SP1, and 2016, Microsoft Office 2016 Click-to-Run Microsoft Office 2016 for Mac, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps 2013 SP1, Microsoft SharePoint Enterprise Server 2013 SP1, Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Server 2010 SP2, Microsoft Word 2010 SP2, Word 2013 SP1 and Microsoft Word 2016","noFixRecorded":false,"fixedIn":null}],"versionsText":"Microsoft Office 2010 SP2, 2013 SP1, and 2016, Microsoft Office 2016 Click-to-Run Microsoft Office 2016 for Mac, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps 2013 SP1, Microsoft SharePoint Enterprise Server 2013 SP1, Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Server 2010 SP2, Microsoft Word 2010 SP2, Word 2013 SP1 and Microsoft Word 2016","eol":null,"hubHref":"/vendor/microsoft_corporation/microsoft_office"},{"vendor":"microsoft","product":"office","name":"office","label":"office","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2010:sp2","noFixRecorded":false,"fixedIn":null},{"text":"2016","noFixRecorded":false,"fixedIn":null}],"versionsText":"2010:sp2 | 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"},{"vendor":"microsoft","product":"office_online_server","name":"office online server","label":"office_online_server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2016","noFixRecorded":false,"fixedIn":null}],"versionsText":"2016","eol":null,"hubHref":"/vendor/microsoft/office_online_server"},{"vendor":"microsoft","product":"office_web_apps","name":"office web apps","label":"office_web_apps","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2010:sp2","noFixRecorded":false,"fixedIn":null}],"versionsText":"2010:sp2","eol":null,"hubHref":"/vendor/microsoft/office_web_apps"},{"vendor":"microsoft","product":"office_web_apps_server","name":"office web apps server","label":"office_web_apps_server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2013:sp1","noFixRecorded":false,"fixedIn":null}],"versionsText":"2013:sp1","eol":null,"hubHref":"/vendor/microsoft/office_web_apps_server"},{"vendor":"microsoft","product":"sharepoint_enterprise_server","name":"sharepoint enterprise server","label":"sharepoint_enterprise_server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2013:sp1","noFixRecorded":false,"fixedIn":null},{"text":"2016","noFixRecorded":false,"fixedIn":null}],"versionsText":"2013:sp1 | 2016","eol":null,"hubHref":"/vendor/microsoft/sharepoint_enterprise_server"},{"vendor":"microsoft","product":"sharepoint_server","name":"sharepoint server","label":"sharepoint_server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2010:sp2","noFixRecorded":false,"fixedIn":null}],"versionsText":"2010:sp2","eol":null,"hubHref":"/vendor/microsoft/sharepoint_server"},{"vendor":"microsoft","product":"word","name":"Word","label":"word","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2010:sp2","noFixRecorded":false,"fixedIn":null},{"text":"2013:sp1","noFixRecorded":false,"fixedIn":null},{"text":"2016","noFixRecorded":false,"fixedIn":null}],"versionsText":"2010:sp2 | 2013:sp1 | 2016","eol":null,"hubHref":"/vendor/microsoft/word"}],"affectedCount":8,"eol":{"hasEol":true,"count":1},"references":[{"url":"http://www.securitytracker.com/id/1040526","label":"www.securitytracker.com/id/1040526","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-2018-0919","label":"portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0919","hostname":"portal.msrc.microsoft.com","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/103311","label":"www.securityfocus.com/bid/103311","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-03-14T17:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-17T00:41:29.189Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":20,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T19:22:24.950Z","stale":false,"partial":false}}