CVE-2026-13584

Thursday, July 30, 2026

7.1

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

Summary

Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability in Mitsubishi Electric MELSEC MX Controller MX-R model, MELSEC MX Controller MX-F model, Master/local module, CC-Link IE TSN interface board, Motion module, Motion Control Board, Block-type remote module, Block-type remote module with safety functions, Analog-Digital converter module, Digital-Analog converter module, CC-Link IE TSN compatible coupler, FPGA module, Tension meter, AC Servo MELSERVO-J5, AC Servo MELSERVO-JET, Liner Track System MTR-S series Linear track control module, Inverter FR-A800/F800/E800 Series, Industrial Robot CR800-D series controller Network Base Card, CC-Link IE TSN expansion unit, CC-Link IE TSN-CC-Link IE Field Network bridge module, CC-Link IE TSN-AnyWireASLINK bridge module, Energy Measuring Unit CC-Link IE TSN Communication Unit, Industrial Computer MELIPC series, GOT3000 Series, CC-Link IE TSN Communication Unit, Motion Control Software, CC-Link IE TSN Communication Software for Windows, Analysis Support Software MELSOFT VIMA, Master/Local module Designated communication LSI DeviceKit, Master/Local module Designated communication LSI, Remote Station Communication LSI with GbE-PHY, CC-Link IE TSN Master/Local module Designated communication LSI SDK, and Remote station software development kit allows an attacker with access to a CC-Link IE TSN network to tamper with communication data (control input/output values) by sending specially crafted packets under specific timing conditions. This could allow the attacker to cause a denial-of-service (DoS) condition in the affected product by interfering with its control function or causing it to operate incorrectly.

Affected Software

Vendor	Product	Version Range	Status
Mitsubishi Electric Corporation	MELSEC MX Controller MX-R model MXR300-16	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-R model MXR300-32	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-R model MXR300-64	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-R model MXR500-128	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-R model MXR500-256	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-F model MXF100-8-N32	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-F model MXF100-8-P32	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-F model MXF100-16-N32	`all versions`	affected
Mitsubishi Electric Corporation	MELSEC MX Controller MX-F model MXF100-16-P32	`all versions`	affected
Mitsubishi Electric Corporation	Master/local module RJ71GN11-T2	`all versions`	affected
Mitsubishi Electric Corporation	Master/local module RJ71GN11-SX	`all versions`	affected
Mitsubishi Electric Corporation	Master/local module RJ71GN11-EIP	`all versions`	affected
Mitsubishi Electric Corporation	Master/local module FX5-CCLGN-MS	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN interface board NZ81GN11-SX	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN interface board NZ81GN11-T2	`all versions`	affected
Mitsubishi Electric Corporation	Motion module RD78G4	`all versions`	affected
Mitsubishi Electric Corporation	Motion module RD78G8	`all versions`	affected
Mitsubishi Electric Corporation	Motion module RD78G16	`all versions`	affected
Mitsubishi Electric Corporation	Motion module RD78G64	`all versions`	affected
Mitsubishi Electric Corporation	Motion module RD78GHV	`all versions`	affected
Mitsubishi Electric Corporation	Motion module RD78GHW	`all versions`	affected
Mitsubishi Electric Corporation	Motion module FX5-40SSC-G	`all versions`	affected
Mitsubishi Electric Corporation	Motion module FX5-80SSC-G	`all versions`	affected
Mitsubishi Electric Corporation	Motion Control Board MR-EM441G	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-32D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-32T	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-32TE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-32DT	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-32DTE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-32D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-32T	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-32TE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-32DT	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-32DTE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GNCF1-32D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GNCF1-32T	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GNCE3-32D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GNCE3-32DT	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN12A4-16D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN12A4-16DE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN12A2-16T	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN12A2-16TE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN12A42-16DT	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN12A42-16DTE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-16D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-16T	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2S1-16TE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-16D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-16T	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module NZ2GN2B1-16TE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNSS2-8D	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNSS2-8D-K	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNSS2-8TE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNSS2-8TE-K	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNSS2-16DTE	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNSS2-16DTE-K	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNS12A2-14DT	`all versions`	affected
Mitsubishi Electric Corporation	Block-type remote module with safety functions NZ2GNS12A2-16DTE	`all versions`	affected
Mitsubishi Electric Corporation	Analog-Digital converter module NZ2GN2S-60AD4	`all versions`	affected
Mitsubishi Electric Corporation	Analog-Digital converter module NZ2GN2B-60AD4	`all versions`	affected
Mitsubishi Electric Corporation	Digital-Analog converter module NZ2GN2S-60DA4	`all versions`	affected
Mitsubishi Electric Corporation	Digital-Analog converter module NZ2GN2B-60DA4	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN compatible coupler NZ2FT-GN	`all versions`	affected
Mitsubishi Electric Corporation	FPGA module NZ2GN2S-D41P01	`all versions`	affected
Mitsubishi Electric Corporation	FPGA module NZ2GN2S-D41D01	`all versions`	affected
Mitsubishi Electric Corporation	FPGA module NZ2GN2S-D41PD02	`all versions`	affected
Mitsubishi Electric Corporation	Tension meter LM7-1LG	`all versions`	affected
Mitsubishi Electric Corporation	Tension meter LM7-2LG	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-J5-G	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-J5W-G	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-J5-G-HS	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-J5-G-RJ	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-J5-G-LL	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-J5D-G4	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-J5 MR-MD333G	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-JET MR-JET-G	`all versions`	affected
Mitsubishi Electric Corporation	AC Servo MELSERVO-JET MR-JET-G4-HS	`all versions`	affected
Mitsubishi Electric Corporation	Inverter FR-A800/F800/E800 Series FR-A8NCG	`all versions`	affected
Mitsubishi Electric Corporation	Inverter FR-A800/F800/E800 Series FR-A8NCG-S	`all versions`	affected
Mitsubishi Electric Corporation	Inverter FR-A800/F800/E800 Series FR-A800-GN	`all versions`	affected
Mitsubishi Electric Corporation	Inverter FR-A800/F800/E800 Series FR-E800-E	`all versions`	affected
Mitsubishi Electric Corporation	Inverter FR-A800/F800/E800 Series FR-E800-SCE	`all versions`	affected
Mitsubishi Electric Corporation	Industrial Robot CR800-D series controller Network Base Card 2F-DQ535-TSN	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN expansion unit FCU8-EX569	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN-CC-Link IE Field Network bridge module NZ2GN-GFB	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN-AnyWireASLINK bridge module NZ2AW1GNAL	`all versions`	affected
Mitsubishi Electric Corporation	Energy Measuring Unit CC-Link IE TSN Communication Unit EMU4-CM-TSN	`all versions`	affected
Mitsubishi Electric Corporation	Industrial Computer MELIPC series MI2532-W	`all versions`	affected
Mitsubishi Electric Corporation	Industrial Computer MELIPC series MI2332-W	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3715-FHCBD	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3712-WXCBD	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3715-XRBA	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3715-XRBD	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3712-XRBA	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3712-XRBD	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3710-XRBA	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3710-XRBD	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3708-XRBA	`all versions`	affected
Mitsubishi Electric Corporation	GOT3000 Series GT3708-XRBD	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN Communication Unit GT25-J71GN13-T2	`all versions`	affected
Mitsubishi Electric Corporation	Motion Control Software SWM-G	`all versions`	affected
Mitsubishi Electric Corporation	Motion Control Software SWM-G-N1	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN Communication Software for Windows SW1DND-CCIETCT-M	`all versions`	affected
Mitsubishi Electric Corporation	Master/Local module Designated communication LSI DeviceKit NZ2KT-NPETNG51	`all versions`	affected
Mitsubishi Electric Corporation	Master/Local module Designated communication LSI NZ2GACP610-60	`all versions`	affected
Mitsubishi Electric Corporation	Remote Station Communication LSI with GbE-PHY NZ2GACP620-60	`all versions`	affected
Mitsubishi Electric Corporation	Remote Station Communication LSI with GbE-PHY NZ2GACP620-300	`all versions`	affected
Mitsubishi Electric Corporation	Remote Station Communication LSI with GbE-PHY NZ2GACP621-90	`all versions`	affected
Mitsubishi Electric Corporation	Remote Station Communication LSI with GbE-PHY NZ2GACP621-720	`all versions`	affected
Mitsubishi Electric Corporation	CC-Link IE TSN Master/Local module Designated communication LSI SDK SW1DNN-GN610SRC-M	`all versions`	affected
Mitsubishi Electric Corporation	Remote station software development kit SW1DNC-GNSDK1S-M	`all versions`	affected
Mitsubishi Electric Corporation	Remote station software development kit SW1DNC-GNSDK2S-M	`all versions`	affected
Mitsubishi Electric Corporation	Liner Track System MTR-S series Linear track control module MTR-SCU00-4G	`all versions`	affected
Mitsubishi Electric Corporation	Liner Track System MTR-S series Linear track control module MTR-SCU00-PG	`all versions`	affected
Mitsubishi Electric Corporation	Analysis Support Software MELSOFT VIMA SW1DNN-VIMA-M	`all versions`	affected

Weaknesses

CWE-924: CWE-924 Improper Enforcement of Message Integrity During Transmission in a Communication Channel

ADP Enrichment

CISA ADP Vulnrichment

SSVC:
Exploitation: none
- Automatable: no
- Technical Impact: partial

References

https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2026-005_en.pdf

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