{"id":"CVE-2020-18754","aliases":["EUVD-2020-10671","GHSA-wm5j-xh87-7h84"],"status":"published","title":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC...","description":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01333,"percentile":0.71326,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-668"],"published":"2021-08-13T16:08:37Z","modified":"2026-06-17T02:59:27Z","products":[{"vendor":"dcce","product":"mac1100_plc_firmware"}],"references":[{"url":"https://github.com/Ni9htMar3/vulnerability/blob/master/PLC/DCCE/DCCE%20MAC1100%20PLC_leak.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-18754"},{"url":"https://github.com/advisories/GHSA-wm5j-xh87-7h84"}],"sources":{"cve":[{"id":"CVE-2020-18754","description":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.","status":"published","published":"2021-08-13T16:08:37Z","modified":"2024-08-04T14:08:29.86Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-10671","description":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.","status":"published","published":"2021-08-13T16:08:37Z","modified":"2024-08-04T14:08:29Z","updated_at":"2026-11-03T03:07:26.397496Z"}],"ghsa":[{"id":"GHSA-wm5j-xh87-7h84","title":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC...","description":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.","status":"published","published":"2022-05-24T19:11:04Z","modified":"2023-03-31T18:30:23Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-668"],"updated_at":"2026-11-02T14:54:25.73686Z"}],"nvd":[{"id":"CVE-2020-18754","description":"An information disclosure vulnerability exists within Dut Computer Control Engineering Co.'s PLC MAC1100.","status":"published","published":"2021-08-13T17:15:16.32Z","modified":"2026-06-17T02:59:27.503Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","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-668"],"updated_at":"2026-11-02T14:06:44.292752Z"}]}}