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CVE-2025-3511

Quick assessment

Affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32D
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Mitsubishi Electric CC-Link IE TSN Remote I/O module等都是日本三菱电机（Mitsubishi Electric）公司的产品。Mitsubishi Electric CC-Link IE TSN Remote I/O module是一种工业网络技术，Remote I/O模块用于工业自动化系统中的数据采集和控制。Mitsubishi Electric CC-Link IE TSN Analog-Digital Converter module是一个CC-Li

CVSS 7.5 · High EPSS 0.91% · P58

Affected Version Matrix 49

VendorProduct Version RangeStatus
Mitsubishi Electric Corporation CC-Link IE TSN Analog-Digital Converter module NZ2GN2B-60AD4 07 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Analog-Digital Converter module NZ2GN2S-60AD4 07 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Digital-Analog Converter module NZ2GN2B-60DA4 07 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Digital-Analog Converter module NZ2GN2S-60DA4 07 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN FPGA module NZ2GN2S-D41D01 01 affected
Mitsubishi Electric Corporation CC-Link IE TSN FPGA module NZ2GN2S-D41P01 01 affected
Mitsubishi Electric Corporation CC-Link IE TSN FPGA module NZ2GN2S-D41PD02 01 affected
Mitsubishi Electric Corporation CC-Link IE TSN Master/Local Station Communication LSI CP610 NZ2GACP610-60 05 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Master/Local Station Communication LSI CP610 NZ2KT-NPETNG51 05 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A2-16T 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A2-16TE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A4-16D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A4-16DE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A42-16DT 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A42-16DTE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-16D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-16T 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-16TE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32DT 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32DTE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32T 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32TE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-16D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-16T 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-16TE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32DT 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32DTE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32T 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32TE 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCE3-32D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCE3-32DT 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCF1-32D 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCF1-32T 09 and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY NZ2GACP620-300 1.08J and prior affected
Mitsubishi Electric Corporation CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY NZ2GACP620-60 1.08J and prior affected
Mitsubishi Electric Corporation MELSEC iQ-F Series FX5 CC-Link IE TSN Master/Local Module FX5-CCLGN-MS 1.020 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-F Series FX5 Ethernet Module FX5-ENET 1.200 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP 1.106 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CC-Link IE TSN Master/Local Module RJ71GN11-EIP 10 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CC-Link IE TSN Master/Local Module RJ71GN11-SX 05 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CC-Link IE TSN Master/Local Module RJ71GN11-T2 26 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CPU module R04ENCPU (Network part) 85 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CPU module R08ENCPU (Network part) 85 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CPU module R120ENCPU (Network part) 85 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CPU module R16ENCPU (Network part) 85 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series CPU module R32ENCPU (Network part) 85 and prior affected
Mitsubishi Electric Corporation MELSEC iQ-R Series Ethernet Interface Module RJ71EN71 85 and prior affected
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I. Basic Information for CVE-2025-3511

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1284
Source: CVE Program / CVE List V5
Vulnerability Title
Mitsubishi Electric多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mitsubishi Electric CC-Link IE TSN Remote I/O module等都是日本三菱电机（Mitsubishi Electric）公司的产品。Mitsubishi Electric CC-Link IE TSN Remote I/O module是一种工业网络技术，Remote I/O模块用于工业自动化系统中的数据采集和控制。Mitsubishi Electric CC-Link IE TSN Analog-Digital Converter module是一个CC-Li
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32T 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32TE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32DT 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-32DTE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32T 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32TE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32DT 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-32DTE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCF1-32D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCF1-32T 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCE3-32D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GNCE3-32DT 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A4-16D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A4-16DE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A2-16T 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A2-16TE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A42-16DT 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN12A42-16DTE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-16D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-16T 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2S1-16TE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-16D 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-16T 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module NZ2GN2B1-16TE 09 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Analog-Digital Converter module NZ2GN2S-60AD4 07 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Analog-Digital Converter module NZ2GN2B-60AD4 07 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Digital-Analog Converter module NZ2GN2S-60DA4 07 and prior -
Mitsubishi Electric Corporation CC-Link IE TSN Digital-Analog Converter module NZ2GN2B-60DA4 07 and prior -

II. Public POCs for CVE-2025-3511

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-3511

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Vendor Advisories for CVE-2025-3511 (2)

IV. Related Vulnerabilities

Same vendor: Mitsubishi Electric Corporation
Same weakness: CWE-1284

V. Comments for CVE-2025-3511

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