CVE-2025-5514
Estado: AplazadaMedia (5.3)—
Improper Handling of Length Parameter Inconsistency vulnerability in web server function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to delay the processing of the web server function and prevent legitimate users from utilizing the web server function, by sending a specially crafted HTTP 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: 0.58%
- Percentil entre todas las CVEs puntuadas: 46
- Fecha de la puntuación: 6/10/2026
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 (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-130
Referencias
JSON original (NVD)
Mostrar
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],
"published": "2025-08-25T06:15:27.933",
"references": [
{
"url": "https://jvn.jp/vu/JVNVU90316328/",
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
},
{
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-233-01",
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
},
{
"url": "https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-010_en.pdf",
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"description": [
{
"lang": "en",
"value": "CWE-130"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Improper Handling of Length Parameter Inconsistency vulnerability in web server function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to delay the processing of the web server function and prevent legitimate users from utilizing the web server function, by sending a specially crafted HTTP request."
},
{
"lang": "es",
"value": "La vulnerabilidad de manejo inadecuado de inconsistencia del parámetro de longitud en la función del servidor web en el módulo de CPU MELSEC iQ-F Series de Mitsubishi Electric Corporation permite que un atacante remoto no autenticado retrase el procesamiento de la función del servidor web y evite que usuarios legítimos utilicen la función del servidor web, enviando una solicitud HTTP especialmente manipulada."
}
],
"lastModified": "2026-06-17T09:48:04.430",
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
}