{
   "@rdf:about": "https://jvndb.jvn.jp/en/contents/2025/JVNDB-2025-001898.html",
   "dc:date": "2025-03-04T14:56+09:00",
   "dcterms:issued": "2025-03-04T14:56+09:00",
   "dcterms:modified": "2025-03-04T14:56+09:00",
   description: "FutureNet AS series (Industrial Routers) and FA series (Protocol Conversion Machine) provided by Century Systems Co., Ltd. contain multiple vulnerabilities listed below.\r\n\r\n  * Authentication Bypass (CWE-288) - CVE-2025-24846\r\n  * Buffer Overflow (CWE-120) - CVE-2025-25280\r\n\r\nChuya Hayakawa and Ryo Kamino of 00One, Inc. reported these vulnerabilities to JPCERT/CC.\r\nJPCERT/CC coordinated with the developer.",
   link: "https://jvndb.jvn.jp/en/contents/2025/JVNDB-2025-001898.html",
   "sec:cpe": [
      {
         "#text": "cpe:/o:centurysys:futurenet_as-210/u4_firmware",
         "@product": "FutureNet AS-210/U4 firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/f-ko_firmware",
         "@product": "FutureNet AS-250/F-KO firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/f-sc_firmware",
         "@product": "FutureNet AS-250/F-SC firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/kl_firmware",
         "@product": "FutureNet AS-250/KL firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/kl_rev2_firmware",
         "@product": "FutureNet AS-250/KL Rev2 firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/l_firmware",
         "@product": "FutureNet AS-250/L firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/nl_firmware",
         "@product": "FutureNet AS-250/NL firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-250/s_firmware",
         "@product": "FutureNet AS-250/S firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-m250/kl_firmware",
         "@product": "FutureNet AS-M250/KL firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-m250/l_firmware",
         "@product": "FutureNet AS-M250/L firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-m250/nl_firmware",
         "@product": "FutureNet AS-M250/NL firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-p250/kl_firmware",
         "@product": "FutureNet AS-P250/KL firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_as-p250/nl_firmware",
         "@product": "FutureNet AS-P250/NL firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_fa-210_firmware",
         "@product": "FutureNet FA-210 firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
      {
         "#text": "cpe:/o:centurysys:futurenet_fa-215_firmware",
         "@product": "FutureNet FA-215 firmware",
         "@vendor": "Century Systems Co., Ltd.",
         "@version": "2.2",
      },
   ],
   "sec:cvss": {
      "@score": "7.5",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "@version": "3.0",
   },
   "sec:identifier": "JVNDB-2025-001898",
   "sec:references": [
      {
         "#text": "https://jvn.jp/en/vu/JVNVU96398949/index.html",
         "@id": "JVNVU#96398949",
         "@source": "JVN",
      },
      {
         "#text": "https://www.cve.org/CVERecord?id=CVE-2025-24846",
         "@id": "CVE-2025-24846",
         "@source": "CVE",
      },
      {
         "#text": "https://www.cve.org/CVERecord?id=CVE-2025-25280",
         "@id": "CVE-2025-25280",
         "@source": "CVE",
      },
      {
         "#text": "https://cwe.mitre.org/data/definitions/120.html",
         "@id": "CWE-120",
         "@title": "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')(CWE-120)",
      },
      {
         "#text": "https://cwe.mitre.org/data/definitions/288.html",
         "@id": "CWE-288",
         "@title": "Authentication Bypass Using an Alternate Path or Channel(CWE-288)",
      },
   ],
   title: "Multiple vulnerabilities in FutureNet AS series (Industrial Routers) and FA series (Protocol Conversion Machine)",
}