critical
9.8
CWE
342
Advisory Published
Updated

CVE-2020-16226: Mitsubishi Electric Multiple Products

First published: Mon Oct 05 2020(Updated: )

Multiple Mitsubishi Electric products are vulnerable to impersonations of a legitimate device by a malicious actor, which may allow an attacker to remotely execute arbitrary commands.

Credit: ics-cert@hq.dhs.gov

Affected SoftwareAffected VersionHow to fix
Mitsubishi Electric QJ71MES96
Mitsubishi Electric QJ71MES96
Mitsubishi Electric QJ71WS96
Mitsubishi Electric QJ71WS96
Mitsubishi Electric Q06CCPU-V Firmware
Mitsubishielectric Q06ccpu-v Firmware
Mitsubishi Melsec Q24dhccpu-v(g) Firmware
Mitsubishi Electric Q24DHCCPU-V
Mitsubishi Electric Q24DHCCPU-VG
Mitsubishi Electric Q24DHCCPU-VG
Mitsubishi Electric R12CCPU-V
Mitsubishi Electric R12CCPU-V
Mitsubishi Electric RD55UP06-V Firmware
Mitsubishi Electric RD55UP06-V
Mitsubishi Electric RD55UP12-V
Mitsubishi Electric RD55UP12-V
Mitsubishi Electric RJ71GN11-T2 Firmware
Mitsubishi Electric RJ71GN11-T2
Mitsubishi Electric RJ71EN71 Firmware
Mitsubishielectric Rj71en71 Firmware
Mitsubishi Electric QJ71E71-100 Firmware
Mitsubishi Electric QJ71E71-100 Firmware
Mitsubishi Electric Lj71e71-100 Firmware
Mitsubishi Electric Lj71e71-100 Firmware
Mitsubishi Electric QJ71MT91 Firmware
Mitsubishi Electric QJ71MT91 Firmware
Mitsubishi Electric RD78GN (n=4,8,16,32,64) Firmware
Mitsubishi Electric RD78GN (n=4,8,16,32,64)
Mitsubishi Electric Rd78ghv Firmware
Mitsubishi Electric RD78GHV
Mitsubishi Electric RD78GHW
Mitsubishi Electric RD78GHW
Mitsubishi Electric NZ2GACP620-60 Firmware
Mitsubishi Electric NZ2GACP620-60 Firmware
Mitsubishi Electric NZ2GACP620-300
Mitsubishi Electric NZ2GACP620-300
Mitsubishi Electric NZ2FT-MT
Mitsubishi Electric NZ2FT-MT
Mitsubishi Electric Nz2ft-eip
Mitsubishi Electric Nz2ft-eip
Mitsubishi Electric Melsec Q-Q03UDECPU Firmware<=22081
Mitsubishi Electric Melsec Q03UDECPU
Mitsubishi Electric Qnudehcpu (n=04/06/10/13/20/26/50/100) Firmware<=22081
Mitsubishi Electric MELSEC-Q QnUDEHCPU (n=04/06/10/13/20/26/50/100)
Mitsubishielectric Qnudvcpu(n=03/04/06/13/26) Firmware<=22031
Mitsubishi Electric Qnudvcpu (n=03/04/06/13/26)
Mitsubishielectric Qnudpvcpu(n=04/06/13/2) Firmware<=22031
Mitsubishielectric Qnudpvcpu(n=04/06/13/2)
Mitsubishi Electric LNCPU(-P)(N=02/06/26) Firmware<=22051
Mitsubishi Electric Lncpu(-p)(n=02/06/26)
Mitsubishielectric L26cpu-(p)bt Firmware<=22051
Mitsubishi Electric L26CPU-PBT
Mitsubishi Electric RnCPU(n=00/01/02)t Firmware<=18
Mitsubishi Electric RnCPU (n=00/01/02)t
Mitsubishielectric Rncpu(n=04/08/16/32/120) Firmware<=50
Mitsubishi Electric RNCPU (n=04/08/16/32/120)
Mitsubishielectric Rnencpu(n=04/08/16/32/120) Firmware<=50
Mitsubishi Electric Rnencpu (n=04/08/16/32/120)
Mitsubishi Electric RNSFCPU (n=08/16/32/120) Firmware
Mitsubishi Electric RnSFCpu (n=08/16/32/120)
Mitsubishielectric Rnpcpu(n=08/16/32/120) Firmware
Mitsubishi Electric RNPCPU (n=08/16/32/120)
Mitsubishielectric Rnpsfcpu(n=08/16/32/120) Firmware
Mitsubishi Electric Rnpsfcpu (n=08/16/32/120)
Mitsubishi Electric FX5UC-32MT/D Firmware=1.210
Mitsubishielectric Fx5uc-32mt/d
Mitsubishi Electric FX5UC-32MT/DSS Firmware=1.210
Mitsubishi Electric FX5UC-32MT/DSS
Mitsubishi Electric FX5UC-32MT/DS-TS Firmware=1.210
Mitsubishi Electric FX5UC-32MT/DS-TS
Mitsubishi Electric FX5UC-32MT/DSS-TS Firmware=1.210
Mitsubishi Electric FX5UC-32MT/DSS-TS
Mitsubishielectric Fx5uj-24mr/es Firmware=1.000
Mitsubishi Electric FX5UJ-24MR/ES
Mitsubishielectric Fx5uc-32mr/ds-ts Firmware=1.210
Mitsubishi Electric FX5UC-32MR/DS-TS
Mitsubishi Electric FX5UJ-24MT/ES Firmware=1.000
Mitsubishi Electric FX5UJ-24MT/ES
Mitsubishi Electric FX5UJ-24MT/ESS Firmware=1.000
Mitsubishielectric FX5UJ-24MT/ESS
Mitsubishi Electric FX5UJ-40MR/ES Firmware=1.000
Mitsubishi Electric FX5UJ-40MR/ES
Mitsubishi Electric FX5UJ-40MT/ES Firmware=1.000
Mitsubishi Electric FX5UJ-40MT/ES
Mitsubishielectric Fx5uj-40mt/ess Firmware=1.000
Mitsubishi Electric FX5UJ-40MT/ESS
Mitsubishi Electric FX5UJ-60MR/ES Firmware=1.000
Mitsubishi Electric FX5UJ-60MR/ES
Mitsubishielectric Fx5uj-60mt/es Firmware=1.000
Mitsubishielectric Fx5uj-60mt/es
Mitsubishi Electric FX5UJ-60MT/ESS Firmware=1.000
Mitsubishi Electric FX5UJ-60MT/ESS
Mitsubishi Electric FX5_ENET Firmware
Mitsubishi Electric FX5-ENET
Mitsubishi Electric FX5-ENET/IP Firmware
Mitsubishi Electric FX5-ENET/IP Firmware
Mitsubishi Electric FX5-ENET-ADP Firmware
Mitsubishi Electric FX5-ENET-ADP
Mitsubishielectric Fx3g-14mr/es Firmware
Mitsubishi Electric FX3G-14MR/ES
Mitsubishi Electric FX3G-14MT/ESS Firmware
Mitsubishielectric Fx3g-14mt/ess
Mitsubishielectric Fx3g-14mr/ds Firmware
Mitsubishi Electric FX3G-14MR/DS
Mitsubishi Electric FX3G-14MT/DSS Firmware
Mitsubishi Electric FX3G-14MT/DSS
Mitsubishi Electric FX3G-24MR/ES Firmware
Mitsubishi Electric FX3G-24MR/ES
Mitsubishielectric Fx3g-24mt/ess Firmware
Mitsubishi Electric FX3G-24MT/ESS
Mitsubishi Electric FX3G-24MR/DS Firmware
Mitsubishi Electric FX3G-24MR/DS
Mitsubishi Electric FX3G-24MT/DSS Firmware
Mitsubishi Electric FX3G-24MT/DSS
Mitsubishi Electric FX3G-40MR/ES Firmware
Mitsubishi Electric FX3G-40MR/ES
Mitsubishi Electric FX3G-40MT/ESS Firmware
Mitsubishielectric Fx3g-40mt/ess
Mitsubishi Electric FX3G-40MR/DS Firmware
Mitsubishi Electric FX3G-40MR/DS
Mitsubishi Electric FX3G-40MT/DSS Firmware
Mitsubishi Electric FX3G-40MT/DSS Firmware
Mitsubishielectric Fx3g-60mr/es Firmware
Mitsubishi Electric FX3G-60MR/ES
Mitsubishielectric Fx3g-60mt/ess Firmware
Mitsubishi Electric FX3G-60MT/ESS
Mitsubishielectric Fx3g-60mr/ds Firmware
Mitsubishi Electric FX3G-60MR/DS
Mitsubishi Electric FX3G-60MT/DSS Firmware
Mitsubishi Electric FX3G-60MT/DSS
Mitsubishielectric Fx3g-32 Mt/dss Firmware
Mitsubishi Electric FX3G-32MT/DSS
Mitsubishi Electric FX3U-ENET Firmware
Mitsubishi Electric FX3U-ENET
Mitsubishi Electric FX3U-ENET-L Firmware
Mitsubishi Electric FX3U-ENET-L Firmware
Mitsubishi Electric FX3U-ENET-P502
Mitsubishi Electric FX3U-ENET-P502
Mitsubishi Electric FX5-CCLGN-MS Firmware
Mitsubishielectric Fx5-cclgn-ms Firmware
Mitsubishi Electric IU1-1M20-D Firmware
Mitsubishi Electric IU1-1M20-D
Mitsubishi Electric LE7-40GU-L Firmware
Mitsubishi Electric LE7-40GU-L Firmware
Mitsubishi Electric GOT2000 Series GT21
Mitsubishi Electric GT21
Mitsubishi Electric GS21 Firmware
Mitsubishi Electric GOT Simple Series GS21
Mitsubishi Electric GOT1000 Series GT14 Firmware
Mitsubishielectric Got1000 Series Gt14 Firmware
Mitsubishi Electric GT25-J71GN13-T2
Mitsubishi Electric GT25-J71GN13-T2
Mitsubishi Electric FR-A820-E Firmware
Mitsubishi Electric FR-A820-E Firmware
Mitsubishi Electric FR-A840-E Firmware
Mitsubishi Electric FR-A840-E Firmware
Mitsubishi Electric FR-A860-E Firmware
Mitsubishi Electric FR-A860-E Firmware
Mitsubishi Electric FR-A842-E Firmware
Mitsubishi Electric FR-A842-E Firmware
Mitsubishi Electric FR-A862-E Firmware
Mitsubishi Electric FR-A862-E Firmware
Mitsubishi Electric FR-F820-E Firmware
Mitsubishi Electric FR-F820-E Firmware
Mitsubishi Electric FR-F840-E Firmware
Mitsubishi Electric FR-F840-E Firmware
Mitsubishi Electric FR-F860-E
Mitsubishi Electric FR-F860-E
Mitsubishi Electric FR-F842-E Firmware
Mitsubishi Electric FR-F842-E
Mitsubishi Electric FR-F862-E
Mitsubishi Electric FR-F862-E
Mitsubishi Electric FR-A8NCGE<=2020-08
Mitsubishi Electric FR-A8NCGE
Mitsubishi Electric FR-E800-EPA Series<=2020-07
Mitsubishi Electric FR-A800-E Series
Mitsubishi Electric FR-E800-EPB Series<=2020-07
Mitsubishi Electric FR-E800-EPB Series
Mitsubishi Electric Conveyor Tracking Application APR-1TR12FH
Mitsubishi Electric Conveyor Tracking Application APR-nTR20FH (n=1,2)
Mitsubishi Electric Conveyor Tracking Application Apr-ntr3fh
Mitsubishi Electric Conveyor Tracking Application Apr-ntr6fh
Mitsubishi Electric Mr-JE-C
Mitsubishi Electric Mr-JE-C
Mitsubishi Electric MR-J4-TM
Mitsubishi Electric MR-J4-TM

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Frequently Asked Questions

  • What is the severity of CVE-2020-16226?

    CVE-2020-16226 has a high severity rating as it allows for remote execution of arbitrary commands by impersonating legitimate devices.

  • What are the affected products for CVE-2020-16226?

    CVE-2020-16226 affects multiple Mitsubishi Electric devices including various firmware versions like QJ71MES96 and QJ71WS96.

  • How do I fix CVE-2020-16226?

    To fix CVE-2020-16226, update your affected Mitsubishi Electric devices to the latest firmware that addresses this vulnerability.

  • Can CVE-2020-16226 be exploited without authentication?

    Yes, CVE-2020-16226 can be exploited by malicious actors without authentication, posing significant security risks.

  • What type of vulnerabilities does CVE-2020-16226 represent?

    CVE-2020-16226 represents impersonation vulnerabilities that can lead to remote command execution.

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