{"schemaVersion":3,"id":"CVE-2017-0093","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A remote code execution vulnerability in Microsoft Edge exists in the way that the Scripting Engine renders when handling objects in memory in Microsoft browsers. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user, aka \"Scripting Engine Memory Corruption Vulnerability.\" This CVE ID is unique from CVE-2017-0201.","dates":{"published":"2017-04-12T14:00:00.000Z","modified":"2024-08-05T12:55:17.769Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.6,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.6,"severity":"high","vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.13691,"percentile":0.96464,"severity":"medium","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.13691},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.14616,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.13691,"percentile":0.96464}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.14616,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.13691,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.13691,"percentile":0.96464}]},"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-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/119.html"}],"affected":[{"vendor":"microsoft corporation","product":"edge","name":"Edge","label":"edge","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"Edge","noFixRecorded":false,"fixedIn":null}],"versionsText":"Edge","eol":null,"hubHref":"/vendor/microsoft_corporation/edge"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0093","label":"portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0093","hostname":"portal.msrc.microsoft.com","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1038234","label":"www.securitytracker.com/id/1038234","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK"]},{"url":"http://www.securityfocus.com/bid/97419","label":"www.securityfocus.com/bid/97419","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2017-04-12T14:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T12:55:17.769Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":33,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T18:10:26.066Z","stale":false,"partial":false}}