{"api_version":"1","generated_at":"2026-04-23T04:08:41+00:00","cve":"CVE-2018-8247","urls":{"html":"https://cve.report/CVE-2018-8247","api":"https://cve.report/api/cve/CVE-2018-8247.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2018-8247","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-8247"},"summary":{"title":"CVE-2018-8247","description":"An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka \"Microsoft Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office, Microsoft Office Online Server. This CVE ID is unique from CVE-2018-8245.","state":"PUBLIC","assigner":"secure@microsoft.com","published_at":"2018-06-14 12:29:00","updated_at":"2019-10-03 00:03:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247","name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247","refsource":"CONFIRM","tags":["Patch","Vendor Advisory"],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/104319","name":"104319","refsource":"BID","tags":["Third Party Advisory","VDB Entry"],"title":"Microsoft Office CVE-2018-8247 Privilege Escalation Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.securitytracker.com/id/1041104","name":"1041104","refsource":"SECTRACK","tags":["Third Party Advisory","VDB Entry"],"title":"Microsoft Office Web Apps Server Script Injection Flaw Lets Remote Users Obtain Potentially Sensitive Information on the Target System - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-8247","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8247","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2018","cve_id":"8247","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"microsoft","cpe5":"office_online_server","cpe6":"2016","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"8247","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"microsoft","cpe5":"office_online_server","cpe6":"2016","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"8247","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"microsoft","cpe5":"office_web_apps","cpe6":"2013","cpe7":"sp1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"8247","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"microsoft","cpe5":"office_web_apps","cpe6":"2013","cpe7":"sp1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"secure@microsoft.com","ID":"CVE-2018-8247","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Microsoft Office","version":{"version_data":[{"version_value":"Web Apps Server 2013 Service Pack 1"}]}},{"product_name":"Microsoft Office Online Server","version":{"version_data":[{"version_value":"2016"}]}}]},"vendor_name":"Microsoft"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka \"Microsoft Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office, Microsoft Office Online Server. This CVE ID is unique from CVE-2018-8245."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Elevation of Privilege"}]}]},"references":{"reference_data":[{"name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247","refsource":"CONFIRM","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247"},{"name":"1041104","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1041104"},{"name":"104319","refsource":"BID","url":"http://www.securityfocus.com/bid/104319"}]}},"nvd":{"publishedDate":"2018-06-14 12:29:00","lastModifiedDate":"2019-10-03 00:03:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":2.5},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:N","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":5.8},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":4.9,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:microsoft:office_web_apps:2013:sp1:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:microsoft:office_online_server:2016:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2018","CveId":"8247","Ordinal":"124602","Title":"CVE-2018-8247","CVE":"CVE-2018-8247","Year":"2018"},"notes":[{"CveYear":"2018","CveId":"8247","Ordinal":"1","NoteData":"An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka \"Microsoft Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office, Microsoft Office Online Server. This CVE ID is unique from CVE-2018-8245.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"8247","Ordinal":"2","NoteData":"2018-06-14","Type":"Other","Title":"Published"},{"CveYear":"2018","CveId":"8247","Ordinal":"3","NoteData":"2018-06-15","Type":"Other","Title":"Modified"}]}}}