{"id":"CVE-2018-14806","aliases":["EUVD-2018-6690","GHSA-j92m-hfq7-r8cj"],"status":"published","title":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an...","description":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an attacker to execute arbitrary code.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.04779,"percentile":0.91983,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2018-10-23T20:00:00Z","modified":"2026-06-17T01:41:40Z","products":[{"vendor":"advantech","product":"advantech webaccess"},{"vendor":"advantech","product":"webaccess"}],"references":[{"url":"http://www.securitytracker.com/id/1041939","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-18-296-01%2C","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/105728","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14806"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-18-296-01,"},{"url":"https://github.com/advisories/GHSA-j92m-hfq7-r8cj"}],"sources":{"cve":[{"id":"CVE-2018-14806","description":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an attacker to execute arbitrary code.","status":"published","published":"2018-10-23T20:00:00Z","modified":"2024-09-16T20:32:50.1Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:35:00.589142Z"}],"euvd":[{"id":"EUVD-2018-6690","description":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an attacker to execute arbitrary code.","status":"published","published":"2018-10-23T20:00:00Z","modified":"2024-09-16T20:32:50Z","updated_at":"2026-11-03T00:55:12.625541Z"}],"ghsa":[{"id":"GHSA-j92m-hfq7-r8cj","title":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an...","description":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an attacker to execute arbitrary code.","status":"published","published":"2022-05-13T01:34:27Z","modified":"2023-02-01T05:08:28Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:50:46.771353Z"}],"nvd":[{"id":"CVE-2018-14806","description":"Advantech WebAccess 8.3.1 and earlier has a path traversal vulnerability which may allow an attacker to execute arbitrary code.","status":"published","published":"2018-10-23T20:29:00.437Z","modified":"2026-06-17T01:41:40.727Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:04:46.409324Z"}]}}