{"schemaVersion":3,"id":"CVE-2018-4889","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An issue was discovered in Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions. This vulnerability occurs as a result of computation that reads data that is past the end of the target buffer; the computation is part of the XPS image conversion. A successful attack can lead to sensitive data exposure.","dates":{"published":"2018-02-27T05:00:00.000Z","modified":"2024-08-05T05:18:26.642Z","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:H/I:N/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:H/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":0.10792,"percentile":0.95807,"severity":"medium","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.10792},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0644,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.10792,"percentile":0.95807}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0644,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.10792,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.10792,"percentile":0.95807}]},"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"}],"affected":[{"vendor":"adobe","product":"acrobat","name":"Acrobat","label":"acrobat","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 17.0, ≤ 17.011.30070","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 17.0, ≤ 17.011.30070","eol":null,"hubHref":"/vendor/adobe/acrobat"},{"vendor":"adobe","product":"acrobat_dc","name":"acrobat dc","label":"acrobat_dc","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ -, ≤ 18.009.20050","noFixRecorded":false,"fixedIn":null},{"text":"≥ 15.0, ≤ 15.006.30394","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ -, ≤ 18.009.20050 | ≥ 15.0, ≤ 15.006.30394","eol":null,"hubHref":"/vendor/adobe/acrobat_dc"},{"vendor":"adobe","product":"acrobat_reader","name":"acrobat reader","label":"acrobat_reader","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 17.0, ≤ 17.011.30070","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 17.0, ≤ 17.011.30070","eol":null,"hubHref":"/vendor/adobe/acrobat_reader"},{"vendor":"adobe","product":"acrobat_reader_dc","name":"acrobat reader dc","label":"acrobat_reader_dc","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ -, ≤ 18.009.20050","noFixRecorded":false,"fixedIn":null},{"text":"≥ 15.0, ≤ 15.006.30394","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ -, ≤ 18.009.20050 | ≥ 15.0, ≤ 15.006.30394","eol":null,"hubHref":"/vendor/adobe/acrobat_reader_dc"}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.securityfocus.com/bid/102996","label":"www.securityfocus.com/bid/102996","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"https://helpx.adobe.com/security/products/acrobat/apsb18-02.html","label":"helpx.adobe.com/security/products/acrobat/apsb18-02.html","hostname":"helpx.adobe.com","tags":["X Refsource CONFIRM","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1040364","label":"www.securitytracker.com/id/1040364","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-02-27T05:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T05:18:26.642Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":28,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T19:17:23.360Z","stale":false,"partial":false}}