{"id":"CVE-2018-15705","aliases":["EUVD-2018-7575","GHSA-mg4r-8g5w-f8f3"],"status":"published","title":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to...","description":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to write or overwrite any file on the filesystem due to a directory traversal vulnerability in the writeFile API. An attacker can use this vulnerability to remotely execute arbitrary code.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.12236,"percentile":0.962,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2018-10-31T22:00:00Z","modified":"2026-06-17T01:42:58Z","exploits":[{"source":"exploitdb","id":"EDB-45774","title":"Advantech WebAccess SCADA 8.3.2 - Remote Code Execution","type":"webapps","platform":"asp","date":"2018-11-05","url":"https://www.exploit-db.com/exploits/45774"}],"products":[{"vendor":"advantech","product":"advantech webaccess"},{"vendor":"advantech","product":"webaccess"}],"references":[{"url":"https://www.exploit-db.com/exploits/45774/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.tenable.com/security/research/tra-2018-35","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15705"},{"url":"https://github.com/advisories/GHSA-mg4r-8g5w-f8f3"}],"sources":{"cve":[{"id":"CVE-2018-15705","description":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to write or overwrite any file on the filesystem due to a directory traversal vulnerability in the writeFile API. An attacker can use this vulnerability to remotely execute arbitrary code.","status":"published","published":"2018-10-31T22:00:00Z","modified":"2024-09-16T17:59:24.977Z","updated_at":"2026-11-02T14:35:03.288698Z"}],"euvd":[{"id":"EUVD-2018-7575","description":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to write or overwrite any file on the filesystem due to a directory traversal vulnerability in the writeFile API. An attacker can use this vulnerability to remotely execute arbitrary code.","status":"published","published":"2018-10-31T22:00:00Z","modified":"2024-09-16T17:59:24Z","updated_at":"2026-11-03T00:55:36.806318Z"}],"ghsa":[{"id":"GHSA-mg4r-8g5w-f8f3","title":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to...","description":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to write or overwrite any file on the filesystem due to a directory traversal vulnerability in the writeFile API. An attacker can use this vulnerability to remotely execute arbitrary code.","status":"published","published":"2022-05-14T01:49:55Z","modified":"2023-02-02T05:04:47Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:51:57.541Z"}],"nvd":[{"id":"CVE-2018-15705","description":"WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to write or overwrite any file on the filesystem due to a directory traversal vulnerability in the writeFile API. An attacker can use this vulnerability to remotely execute arbitrary code.","status":"published","published":"2018-10-31T22:29:00.413Z","modified":"2026-06-17T01:42:58.273Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":8.5,"vector":"AV:N/AC:L/Au:S/C:N/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:04:47.196456Z"}]}}