{"schemaVersion":3,"id":"CVE-2018-15408","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system.","dates":{"published":"2018-10-05T14:00:00.000Z","modified":"2024-11-26T14:31:29.056Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.3,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.8,"severity":"high","vector":"CVSS:3.0/AV:L/AC:L/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":9.3,"severity":"high","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02125,"percentile":0.816,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.02125},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.03286,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02125,"percentile":0.816}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.03286,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02125,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02125,"percentile":0.816}]},"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-20","name":"Improper Input Validation","description":"The product receives input or data, but it does\n        not validate or incorrectly validates that the input has the\n        properties that are required to process the data safely and\n        correctly.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/20.html"}],"affected":[{"vendor":"cisco","product":"cisco webex wrf player","name":"Cisco WebEx WRF Player","label":"cisco webex wrf player","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"n/a","noFixRecorded":false,"fixedIn":null}],"versionsText":"n/a","eol":null,"hubHref":"/vendor/cisco/cisco_webex_wrf_player"},{"vendor":"cisco","product":"webex_business_suite_32","name":"webex business suite 32","label":"webex_business_suite_32","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 32.15.30","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 32.15.30","eol":null,"hubHref":"/vendor/cisco/webex_business_suite_32"},{"vendor":"cisco","product":"webex_business_suite_33","name":"webex business suite 33","label":"webex_business_suite_33","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 33.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 33.3","eol":null,"hubHref":"/vendor/cisco/webex_business_suite_33"},{"vendor":"cisco","product":"webex_meetings_online","name":"webex meetings online","label":"webex_meetings_online","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.3.37","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.3.37","eol":null,"hubHref":"/vendor/cisco/webex_meetings_online"},{"vendor":"cisco","product":"webex_meetings_server","name":"webex meetings server","label":"webex_meetings_server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2.5:maintenance_release2_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.5:maintenance_release5_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.5:maintenance_release6_patch2","noFixRecorded":false,"fixedIn":null},{"text":"2.5:maintenance_release6_patch3","noFixRecorded":false,"fixedIn":null},{"text":"2.5:maintenance_release6_patch4","noFixRecorded":false,"fixedIn":null},{"text":"2.5.1.29","noFixRecorded":false,"fixedIn":null},{"text":"2.6","noFixRecorded":false,"fixedIn":null},{"text":"2.6:maintenance_release1_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.6:maintenance_release2_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.6:maintenance_release3_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.6:maintenance_release3_patch2","noFixRecorded":false,"fixedIn":null},{"text":"2.7","noFixRecorded":false,"fixedIn":null},{"text":"2.7:base","noFixRecorded":false,"fixedIn":null},{"text":"2.7:maintenance_release1_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.7:maintenance_release2_patch1","noFixRecorded":false,"fixedIn":null},{"text":"2.7.1","noFixRecorded":false,"fixedIn":null},{"text":"2.8","noFixRecorded":false,"fixedIn":null},{"text":"2.8:base","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.5:maintenance_release2_patch1 | 2.5:maintenance_release5_patch1 | 2.5:maintenance_release6_patch2 | 2.5:maintenance_release6_patch3 | 2.5:maintenance_release6_patch4 | 2.5.1.29 | 2.6 | 2.6:maintenance_release1_patch1 | 2.6:maintenance_release2_patch1 | 2.6:maintenance_release3_patch1 | 2.6:maintenance_release3_patch2 | 2.7 | 2.7:base | 2.7:maintenance_release1_patch1 | 2.7:maintenance_release2_patch1 | 2.7.1 | 2.8 | 2.8:base","eol":null,"hubHref":"/vendor/cisco/webex_meetings_server"}],"affectedCount":5,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.securitytracker.com/id/1041795","label":"www.securitytracker.com/id/1041795","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/105520","label":"www.securityfocus.com/bid/105520","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-webex-rce","label":"tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-webex-rce","hostname":"tools.cisco.com","tags":["Vendor Advisory","X Refsource CISCO"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-10-05T14:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-11-26T14:31:29.056Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T01:05:07.808Z","stale":false,"partial":false}}