FKIE_CVE-2025-3511
Vulnerability from fkie_nvd - Published: 2025-04-25 06:15 - Updated: 2026-08-27 06:16
Severity
Summary
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module, CC-Link IE TSN Analog-Digital Converter module, CC-Link IE TSN Digital-Analog Converter module, CC-Link IE TSN FPGA module, CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY, MELSEC iQ-R Series CC-Link IE TSN Master/Local Module, MELSEC iQ-R Series Ethernet Interface Module, CC-Link IE TSN Master/Local Station Communication LSI CP610, MELSEC iQ-F Series FX5 CC-Link IE TSN Master/Local Module, MELSEC iQ-F Series FX5 Ethernet Module, MELSEC iQ-F Series FX5-ENET/IP Ethernet Module, and MELSEC iQ-R Series CPU module allows a remote unauthenticated attacker to cause a Denial of Service condition in the products by sending specially crafted UDP packets.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-32D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-32T",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-32TE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-32DT",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-32DTE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-32D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-32T",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-32TE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-32DT",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-32DTE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GNCF1-32D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GNCF1-32T",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GNCE3-32D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GNCE3-32DT",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN12A4-16D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN12A4-16DE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN12A2-16T",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN12A2-16TE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN12A42-16DT",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN12A42-16DTE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-16D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-16T",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2S1-16TE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-16D",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-16T",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote I/O module NZ2GN2B1-16TE",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "09 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Analog-Digital Converter module NZ2GN2S-60AD4",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "07 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Analog-Digital Converter module NZ2GN2B-60AD4",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "07 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Digital-Analog Converter module NZ2GN2S-60DA4",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "07 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Digital-Analog Converter module NZ2GN2B-60DA4",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "07 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN FPGA module NZ2GN2S-D41P01",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "01"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN FPGA module NZ2GN2S-D41D01",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "01"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN FPGA module NZ2GN2S-D41PD02",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "01"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY NZ2GACP620-300",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.08J and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY NZ2GACP620-60",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.08J and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CC-Link IE TSN Master/Local Module RJ71GN11-T2",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "26 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CC-Link IE TSN Master/Local Module RJ71GN11-EIP",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "10 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CC-Link IE TSN Master/Local Module RJ71GN11-SX",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "05 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series Ethernet Interface Module RJ71EN71",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "85 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Master/Local Station Communication LSI CP610 NZ2GACP610-60",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "05 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CC-Link IE TSN Master/Local Station Communication LSI CP610 NZ2KT-NPETNG51",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "05 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-F Series FX5 CC-Link IE TSN Master/Local Module FX5-CCLGN-MS",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.020 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-F Series FX5 Ethernet Module FX5-ENET",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.200 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.106 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CPU module R04ENCPU (Network part)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "85 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CPU module R08ENCPU (Network part)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "85 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CPU module R16ENCPU (Network part)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "85 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CPU module R32ENCPU (Network part)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "85 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series CPU module R120ENCPU (Network part)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "85 and prior"
}
]
}
],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module, CC-Link IE TSN Analog-Digital Converter module, CC-Link IE TSN Digital-Analog Converter module, CC-Link IE TSN FPGA module, CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY, MELSEC iQ-R Series CC-Link IE TSN Master/Local Module, MELSEC iQ-R Series Ethernet Interface Module, CC-Link IE TSN Master/Local Station Communication LSI CP610, MELSEC iQ-F Series FX5 CC-Link IE TSN Master/Local Module, MELSEC iQ-F Series FX5 Ethernet Module, MELSEC iQ-F Series FX5-ENET/IP Ethernet Module, and MELSEC iQ-R Series CPU module allows a remote unauthenticated attacker to cause a Denial of Service condition in the products by sending specially crafted UDP packets."
},
{
"lang": "es",
"value": "La vulnerabilidad de validaci\u00f3n incorrecta de la cantidad especificada en la entrada en Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module, CC-Link IE TSN Analog-Digital Converter module, CC-Link IE TSN Digital-Analog Converter module, CC-Link IE TSN FPGA module and CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY permite que un atacante remoto no autenticado provoque una condici\u00f3n de denegaci\u00f3n de servicio en los productos mediante el env\u00edo de paquetes UDP especialmente manipulados."
}
],
"id": "CVE-2025-3511",
"lastModified": "2026-08-27T06:16:50.267",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-3511",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-10-23T17:46:29.102151Z",
"version": "2.0.3"
}
}
]
},
"published": "2025-04-25T06:15:45.753",
"references": [
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"url": "https://jvn.jp/vu/JVNVU96620683/"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-128-03"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"url": "https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-001_en.pdf"
}
],
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-1284"
}
],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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