{"schemaVersion":3,"id":"CVE-2019-17658","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An unquoted service path vulnerability in the FortiClient FortiTray component of FortiClientWindows v6.2.2 and prior allow an attacker to gain elevated privileges via the FortiClientConsole executable service path.","dates":{"published":"2020-03-12T21:26:00.000Z","modified":"2024-10-25T14:26:55.336Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.5,"severity":"high","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02179,"percentile":0.82074,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.02179},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02179,"percentile":0.82074}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02179,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02179,"percentile":0.82074}]},"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-428","name":"Unquoted Search Path or Element","description":"The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/428.html"}],"affected":[{"vendor":"fortinet","product":"forticlient","name":"forticlient","label":"forticlient","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 6.0.0, ≤ 6.0.9","noFixRecorded":false,"fixedIn":null},{"text":"≥ 6.2.0, ≤ 6.2.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 6.0.0, ≤ 6.0.9 | ≥ 6.2.0, ≤ 6.2.2","eol":null,"hubHref":"/vendor/fortinet/forticlient"},{"vendor":"fortinet","product":"fortinet forticlientwindows","name":"Fortinet FortiClientWindows","label":"fortinet forticlientwindows","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"6.2.2 and prior","noFixRecorded":false,"fixedIn":null}],"versionsText":"6.2.2 and prior","eol":null,"hubHref":"/vendor/fortinet/fortinet_forticlientwindows"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://fortiguard.com/advisory/FG-IR-19-281","label":"fortiguard.com/advisory/FG-IR-19-281","hostname":"fortiguard.com","tags":["X Refsource CONFIRM","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-03-12T21:26:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-10-25T14:26:55.336Z","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":"2026-10-20T07:06:17.955Z","stale":false,"partial":false}}