{"id":"CVE-2017-6032","aliases":["EUVD-2017-15100","GHSA-cqjv-5r3c-4hmg"],"status":"published","title":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus...","description":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus Protocol. The Modicon Modbus protocol has a session-related weakness making it susceptible to brute-force attacks.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0165,"percentile":0.76668,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-358","CWE-657"],"published":"2017-06-30T02:35:00Z","modified":"2026-06-17T01:21:39Z","products":[{"vendor":"schneider-electric","product":"modbus_firmware"}],"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-101-01","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/97562","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-6032"},{"url":"https://github.com/advisories/GHSA-cqjv-5r3c-4hmg"}],"sources":{"cve":[{"id":"CVE-2017-6032","description":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus Protocol. The Modicon Modbus protocol has a session-related weakness making it susceptible to brute-force attacks.","status":"published","published":"2017-06-30T02:35:00Z","modified":"2024-08-05T15:18:49.406Z","cwes":["CWE-657"],"updated_at":"2026-11-02T14:33:16.578111Z"}],"euvd":[{"id":"EUVD-2017-15100","description":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus Protocol. The Modicon Modbus protocol has a session-related weakness making it susceptible to brute-force attacks.","status":"published","published":"2017-06-30T02:35:00Z","modified":"2024-08-05T15:18:49Z","updated_at":"2026-11-03T02:39:13.436112Z"}],"ghsa":[{"id":"GHSA-cqjv-5r3c-4hmg","title":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus...","description":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus Protocol. The Modicon Modbus protocol has a session-related weakness making it susceptible to brute-force attacks.","status":"published","published":"2022-05-13T01:36:35Z","modified":"2025-04-20T03:40:47Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-358","CWE-657"],"updated_at":"2026-11-02T15:01:49.006624Z"}],"nvd":[{"id":"CVE-2017-6032","description":"A Violation of Secure Design Principles issue was discovered in Schneider Electric Modicon Modbus Protocol. The Modicon Modbus protocol has a session-related weakness making it susceptible to brute-force attacks.","status":"published","published":"2017-06-30T03:29:00.423Z","modified":"2026-06-17T01:21:39.973Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-657","CWE-358"],"updated_at":"2026-11-02T14:03:51.893212Z"}]}}