CVE-2025-25280
Estado: AplazadaMedia (5.3)—
Buffer overflow vulnerability exists in FutureNet AS series (Industrial Routers) and FA series (Protocol Conversion Machine) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may reboot the device by sending a specially crafted request.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.51%
- Percentil entre todas las CVEs puntuadas: 42
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-120
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-25280",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-25280",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2025-03-03T14:52:46.483841Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "vultures@jpcert.or.jp",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.3,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "LOW",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 1.4,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "vultures@jpcert.or.jp",
"affectedData": [
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/S",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.14.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/F-SC",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.14.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/F-KO",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.14.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/NL",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.14.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/KL",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.14.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/KL Rev2",
"versions": [
{
"status": "affected",
"version": "firmware Version 2.6.6 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-250/L",
"versions": [
{
"status": "affected",
"version": "firmware Version 2.6.6 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-M250/L",
"versions": [
{
"status": "affected",
"version": "firmware Version 3.0.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-M250/KL",
"versions": [
{
"status": "affected",
"version": "firmware Version 3.0.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-M250/NL",
"versions": [
{
"status": "affected",
"version": "firmware Version 3.0.0 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-P250/NL",
"versions": [
{
"status": "affected",
"version": "firmware Version 2.6.6 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-P250/KL",
"versions": [
{
"status": "affected",
"version": "firmware Version 2.6.6 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet AS-210/U4",
"versions": [
{
"status": "affected",
"version": "firmware Version 2.6.6 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet FA-210",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.1.9 and earlier"
}
]
},
{
"vendor": "Century Systems Co., Ltd.",
"product": "FutureNet FA-215",
"versions": [
{
"status": "affected",
"version": "firmware Version 1.0.1 and earlier"
}
]
}
]
}
],
"published": "2025-03-03T09:15:39.990",
"references": [
{
"url": "https://jvn.jp/en/vu/JVNVU96398949/",
"source": "vultures@jpcert.or.jp"
},
{
"url": "https://www.centurysys.co.jp/backnumber/common/jvnvu96398949.html",
"source": "vultures@jpcert.or.jp"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "vultures@jpcert.or.jp",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow vulnerability exists in FutureNet AS series (Industrial Routers) and FA series (Protocol Conversion Machine) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may reboot the device by sending a specially crafted request."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de desbordamiento de búfer en las series FutureNet AS (enrutadores industriales) y FA (máquinas de conversión de protocolo) proporcionadas por Century Systems Co., Ltd. Si se explota esta vulnerabilidad, un atacante remoto no autenticado puede reiniciar el dispositivo enviando una solicitud especialmente manipulada."
}
],
"lastModified": "2026-06-17T09:00:36.427",
"sourceIdentifier": "vultures@jpcert.or.jp"
}