{"id":"CVE-2024-4106","aliases":["EUVD-2024-32668","GHSA-7wqc-7vpc-67h3"],"status":"published","title":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in...","description":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.\nThe affected products and versions are as follows:\nFAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04\nCI Server R1.01.00 to R1.03.00","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00393,"percentile":0.33816,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-258"],"published":"2024-06-26T05:30:33Z","modified":"2026-06-17T08:01:08Z","products":[{"vendor":"yokogawa electric corporation","product":"ci server"},{"vendor":"yokogawa electric corporation","product":"fast/tools"},{"vendor":"yokogawa_electric_corporation","product":"ci_server"},{"vendor":"yokogawa_electric_corporation","product":"fast_tools"}],"references":[{"url":"https://web-material3.yokogawa.com/1/36059/files/YSAR-24-0001-E.pdf","tags":["vendor-advisory","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-4106"},{"url":"https://github.com/advisories/GHSA-7wqc-7vpc-67h3"}],"sources":{"cve":[{"id":"CVE-2024-4106","description":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.\nThe affected products and versions are as follows:\nFAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04\nCI Server R1.01.00 to R1.03.00","status":"published","published":"2024-06-26T05:30:33.928Z","modified":"2024-08-01T20:33:52.203Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-258"],"updated_at":"2026-11-02T14:34:17.150655Z"}],"euvd":[{"id":"EUVD-2024-32668","description":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.\nThe affected products and versions are as follows:\nFAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04\nCI Server R1.01.00 to R1.03.00","status":"published","published":"2024-06-26T05:30:33Z","modified":"2024-08-01T20:33:52Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:37.375536Z"}],"ghsa":[{"id":"GHSA-7wqc-7vpc-67h3","title":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in...","description":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.\nThe affected products and versions are as follows:\nFAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04\nCI Server R1.01.00 to R1.03.00","status":"published","published":"2024-06-26T06:30:29Z","modified":"2024-06-26T06:30:30Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-258"],"updated_at":"2026-11-02T14:57:32.114808Z"}],"nvd":[{"id":"CVE-2024-4106","description":"A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.\nThe affected products and versions are as follows:\nFAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04\nCI Server R1.01.00 to R1.03.00","status":"published","published":"2024-06-26T06:15:15.83Z","modified":"2026-06-17T08:01:08.89Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-258"],"updated_at":"2026-11-02T14:10:09.388795Z"}]}}