{"id":"CVE-2025-24846","aliases":["EUVD-2025-5806","GHSA-xjhw-gq27-xgjr"],"status":"published","title":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided...","description":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may obtain the device information such as MAC address by sending a specially crafted request.","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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00535,"percentile":0.45462,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-288"],"published":"2025-03-03T08:23:52Z","modified":"2026-06-17T08:59:42Z","products":[{"vendor":"century systems co., ltd.","product":"futurenet as-210/u4"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/f-ko"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/f-sc"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/kl"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/kl rev2"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/l"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/nl"},{"vendor":"century systems co., ltd.","product":"futurenet as-250/s"},{"vendor":"century systems co., ltd.","product":"futurenet as-m250/kl"},{"vendor":"century systems co., ltd.","product":"futurenet as-m250/l"},{"vendor":"century systems co., ltd.","product":"futurenet as-m250/nl"},{"vendor":"century systems co., ltd.","product":"futurenet as-p250/kl"},{"vendor":"century systems co., ltd.","product":"futurenet as-p250/nl"}],"references":[{"url":"https://www.centurysys.co.jp/backnumber/common/jvnvu96398949.html"},{"url":"https://jvn.jp/en/vu/JVNVU96398949/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-24846"},{"url":"https://jvn.jp/en/vu/JVNVU96398949"},{"url":"https://github.com/advisories/GHSA-xjhw-gq27-xgjr"}],"sources":{"cve":[{"id":"CVE-2025-24846","description":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may obtain the device information such as MAC address by sending a specially crafted request.","status":"published","published":"2025-03-03T08:23:52.407Z","modified":"2025-03-03T13:17:41.955Z","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":"cna"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T14:32:43.770144Z"}],"euvd":[{"id":"EUVD-2025-5806","description":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may obtain the device information such as MAC address by sending a specially crafted request.","status":"published","published":"2025-03-03T08:23:52Z","modified":"2025-03-03T13:17:41Z","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"}],"updated_at":"2026-11-02T20:53:18.616638Z"}],"ghsa":[{"id":"GHSA-xjhw-gq27-xgjr","title":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided...","description":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may obtain the device information such as MAC address by sending a specially crafted request.","status":"published","published":"2025-03-03T09:30:35Z","modified":"2025-03-03T09:30:42Z","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-288"],"updated_at":"2026-11-02T15:00:06.693368Z"}],"nvd":[{"id":"CVE-2025-24846","description":"Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may obtain the device information such as MAC address by sending a specially crafted request.","status":"published","published":"2025-03-03T09:15:39.817Z","modified":"2026-06-17T08:59:42.443Z","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":"secondary"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T14:10:52.398004Z"}]}}