{"schemaVersion":3,"id":"CVE-2021-39280","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Certain Korenix JetWave devices allow authenticated users to execute arbitrary code as root via /syscmd.asp. This affects 2212X before 1.9.1, 2212S before 1.9.1, 2212G before 1.8, 3220 V3 before 1.5.1, 3420 V3 before 1.5.1, and 2311 through 2022-01-31.","dates":{"published":"2022-02-06T20:47:37.000Z","modified":"2024-08-04T02:06:40.987Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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":9,"severity":"high","vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02313,"percentile":0.83268,"severity":"low","asOf":"2026-10-22T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-22T00:00:00.000Z","baselineScore":0.02313},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.02313,"percentile":0.83268}],"last30":[{"date":"2026-09-22T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02313,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.02313,"percentile":0.83268}]},"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":[],"affected":[{"vendor":"korenix","product":"jetwave_2212g_firmware","name":"jetwave 2212g firmware","label":"jetwave_2212g_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.8","eol":null,"hubHref":"/vendor/korenix/jetwave_2212g"},{"vendor":"korenix","product":"jetwave_2212s_firmware","name":"jetwave 2212s firmware","label":"jetwave_2212s_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.9.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.9.1","eol":null,"hubHref":"/vendor/korenix/jetwave_2212s"},{"vendor":"korenix","product":"jetwave_2212x_firmware","name":"jetwave 2212x firmware","label":"jetwave_2212x_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.9.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.9.1","eol":null,"hubHref":"/vendor/korenix/jetwave_2212x"},{"vendor":"korenix","product":"jetwave_2311_firmware","name":"jetwave 2311 firmware","label":"jetwave_2311_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≤ 1.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 1.2","eol":null,"hubHref":"/vendor/korenix/jetwave_2311"},{"vendor":"korenix","product":"jetwave_3220_firmware","name":"jetwave 3220 firmware","label":"jetwave_3220_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.5.1","eol":null,"hubHref":"/vendor/korenix/jetwave_3220"},{"vendor":"korenix","product":"jetwave_3420_firmware","name":"jetwave 3420 firmware","label":"jetwave_3420_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.5.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.5.1","eol":null,"hubHref":"/vendor/korenix/jetwave_3420"}],"affectedCount":6,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.korenix.com/en/product/search.aspx?kw=JetWave","label":"www.korenix.com/en/product/search.aspx?kw=JetWave","hostname":"www.korenix.com","tags":["X Refsource MISC","Product","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/165875/Korenix-Technology-JetWave-CSRF-Command-Injection-Missing-Authentication.html","label":"packetstormsecurity.com/files/…","hostname":"packetstormsecurity.com","tags":["X Refsource MISC","Third Party Advisory","VDB Entry"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-02-06T20:47:37.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-04T02:06:40.987Z","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":"2026-10-22T18:00:24.888Z","stale":false,"partial":false}}