{"id":"CVE-2020-14510","aliases":["EUVD-2020-6646","GHSA-qfv6-qr42-63fv"],"status":"published","title":"OFF-BY-ONE ERROR CWE-193","description":"GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as root.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02487,"percentile":0.8474,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-193","CWE-798"],"published":"2020-08-25T13:19:33Z","modified":"2026-06-17T02:54:53Z","products":[{"vendor":"secomea","product":"gatemanager"},{"vendor":"secomea","product":"gatemanager_8250_firmware"}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-210-01","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-14510"},{"url":"https://github.com/advisories/GHSA-qfv6-qr42-63fv"}],"sources":{"cve":[{"id":"CVE-2020-14510","title":"OFF-BY-ONE ERROR CWE-193","description":"GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as root.","status":"published","published":"2020-08-25T13:19:33.362Z","modified":"2024-09-16T19:25:36.335Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-193"],"updated_at":"2026-11-02T14:35:46.476719Z"}],"euvd":[{"id":"EUVD-2020-6646","description":"GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as root.","status":"published","published":"2020-08-25T13:19:33Z","modified":"2024-09-16T19:25:36Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:55:22.776544Z"}],"ghsa":[{"id":"GHSA-qfv6-qr42-63fv","title":"GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for...","description":"GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as root.","status":"published","published":"2022-05-24T17:26:28Z","modified":"2023-01-29T05:04:15Z","cwes":["CWE-798"],"updated_at":"2026-11-02T14:45:30.341086Z"}],"nvd":[{"id":"CVE-2020-14510","description":"GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as root.","status":"published","published":"2020-08-25T14:15:15.827Z","modified":"2026-06-17T02:54:53.963Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-193","CWE-798"],"updated_at":"2026-11-02T14:06:13.600965Z"}]}}