CVE-2021-20610

🗓️ 01 Dec 2021 15:41:25Reported by MitsubishiType

cve🔗 web.nvd.nist.gov📰️ 3 Media mentions👁 71 Views

CVE-2021-20610 Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric MELSEC iQ-R Series. Remote unauthenticated attacker may cause denial-of-service condition by sending specially crafted packets. System reset required

Reporter	Title	Published	Views	Family All 11
Circl	CVE-2021-20610	1 Dec 202118:40	–	circl
CNNVD	多款Mitsubishi Electric产品安全漏洞	30 Nov 202100:00	–	cnnvd
Cvelist	CVE-2021-20610	1 Dec 202115:41	–	cvelist
EUVD	EUVD-2021-8028	3 Oct 202520:07	–	euvd
ICS	Mitsubishi Electric MELSEC and MELIPC Series (Update G)	30 Nov 202107:00	–	ics
NVD	CVE-2021-20610	1 Dec 202116:15	–	nvd
OSV	CVE-2021-20610	1 Dec 202116:15	–	osv
Prion	Input validation	1 Dec 202116:15	–	prion
Positive Technologies	PT-2021-5309 · Mitsubishi · Melipc Series +3	30 Nov 202100:00	–	ptsecurity
RedhatCVE	CVE-2021-20610	22 May 202520:59	–	redhatcve

NVD

Node

mitsubishi melsec_iq-r_r00_cpu_firmwareRange≤24

AND

mitsubishi melsec_iq-r_r00_cpuMatch-

Node

mitsubishi melsec_iq-r_r01_cpu_firmwareRange≤24

AND

mitsubishi melsec_iq-r_r01_cpuMatch-

Node

mitsubishi melsec_iq-r_r02_cpu_firmwareRange≤24

AND

mitsubishi melsec_iq-r_r02_cpuMatch-

Node

mitsubishi melsec_iq-r_r04_cpu_firmwareRange≤57

AND

mitsubishi melsec_iq-r_r04_cpuMatch-

Node

mitsubishi melsec_iq-r_r08_cpu_firmwareRange≤57

AND

mitsubishi melsec_iq-r_r08_cpuMatch-

Node

mitsubishi melsec_iq-r_r120_cpu_firmwareRange≤57

AND

mitsubishi melsec_iq-r_r120_cpuMatch-

Node

mitsubishi melsec_iq-r_r16_cpu_firmwareRange≤57

AND

mitsubishi melsec_iq-r_r16_cpuMatch-

Node

mitsubishi melsec_iq-r_r32_cpu_firmwareRange≤57

AND

mitsubishi melsec_iq-r_r32_cpuMatch-

Node

mitsubishi melsec_iq-r_r04_pcpu_firmwareRange≤29

AND

mitsubishi melsec_iq-r_r04_pcpuMatch-

Node

mitsubishi melsec_iq-r_r08_pcpu_firmwareRange≤29

AND

mitsubishi melsec_iq-r_r08_pcpuMatch-

Node

mitsubishi melsec_iq-r_r16_pcpu_firmwareRange≤29

AND

mitsubishi melsec_iq-r_r16_pcpuMatch-

Node

mitsubishi melsec_iq-r_r32_pcpu_firmwareRange≤29

AND

mitsubishi melsec_iq-r_r32_pcpuMatch-

Node

mitsubishi melsec_iq-r_r120_pcpu_firmwareRange≤29

AND

mitsubishi melsec_iq-r_r120_pcpuMatch-

Node

mitsubishi melsec_iq-r_r08_sfcpu_firmware

AND

mitsubishi melsec_iq-r_r08_sfcpuMatch-

Node

mitsubishi melsec_iq-r_r16_sfcpu_firmware

AND

mitsubishi melsec_iq-r_r16_sfcpuMatch-

Node

mitsubishi melsec_iq-r_r32_sfcpu_firmware

AND

mitsubishi melsec_iq-r_r32_sfcpuMatch-

Node

mitsubishi melsec_iq-r_r120_sfcpu_firmware

AND

mitsubishi melsec_iq-r_r120_sfcpuMatch-

Node

mitsubishi melsec_iq-r_r16_mtcpu_firmware

AND

mitsubishi melsec_iq-r_r16_mtcpuMatch-

Node

mitsubishi melsec_iq-r_r32_mtcpu_firmware

AND

mitsubishi melsec_iq-r_r32_mtcpuMatch-

Node

mitsubishi melsec_iq-r_r64_mtcpu_firmware

AND

mitsubishi melsec_iq-r_r64_mtcpuMatch-

Node

mitsubishi melsec_iq-r_r12_ccpu-v_firmware

AND

mitsubishi melsec_iq-r_r12_ccpu-vMatch-

Node

mitsubishi melsec_q03udecpu_firmware

AND

mitsubishi melsec_q03udecpuMatch-

Node

mitsubishi melsec_q04udecpu_firmware

AND

mitsubishi melsec_q04udecpuMatch-

Node

mitsubishi melsec_q06udecpu_firmware

AND

mitsubishi melsec_q06udecpuMatch-

Node

mitsubishi melsec_q10udecpu_firmware

AND

mitsubishi melsec_q10udecpuMatch-

Node

mitsubishi melsec_q13udecpu_firmware

AND

mitsubishi melsec_q13udecpuMatch-

Node

mitsubishi melsec_q20udecpu_firmware

AND

mitsubishi melsec_q20udecpuMatch-

Node

mitsubishi melsec_q26udecpu_firmware

AND

mitsubishi melsec_q26udecpuMatch-

Node

mitsubishi melsec_q50udecpu_firmware

AND

mitsubishi melsec_q50udecpuMatch-

Node

mitsubishi melsec_q100udecpu_firmware

AND

mitsubishi melsec_q100udecpuMatch-

Node

mitsubishi melsec_q03udvcpu_firmwareMatch-

AND

mitsubishi melsec_q03udvcpuMatch-

Node

mitsubishi melsec_q04udvcpu_firmwareMatch-

AND

mitsubishi melsec_q04udvcpuMatch-

Node

mitsubishi melsec_q06udvcpu_firmwareMatch-

AND

mitsubishi melsec_q06udvcpuMatch-

Node

mitsubishi melsec_q13udvcpu_firmwareMatch-

AND

mitsubishi melsec_q13udvcpuMatch-

Node

mitsubishi melsec_q26udvcpu_firmwareMatch-

AND

mitsubishi melsec_q26udvcpuMatch-

Node

mitsubishi melsec_q04udpvcpu_firmwareMatch-

AND

mitsubishi melsec_q04udpvcpuMatch-

Node

mitsubishi melsec_q06udpvcpu_firmwareMatch-

AND

mitsubishi melsec_q06udpvcpuMatch-

Node

mitsubishi melsec_q13udpvcpu_firmwareMatch-

AND

mitsubishi melsec_q13udpvcpuMatch-

Node

mitsubishi melsec_q26udpvcpu_firmwareMatch-

AND

mitsubishi melsec_q26udpvcpuMatch-

Node

mitsubishi melsec_q12dccpu-v_firmware

AND

mitsubishi melsec_q12dccpu-vMatch-

Node

mitsubishi melsec_q24dhccpu-v(g)_firmware

AND

mitsubishi melsec_q24dhccpu-v(g)Match-

Node

mitsubishi melsec_q24dhccpu-ls_firmware

AND

mitsubishi melsec_q24dhccpu-lsMatch-

Node

mitsubishi melsec_q26dhccpu-ls_firmwareMatch-

AND

mitsubishi melsec_q26dhccpu-lsMatch-

Node

mitsubishi melsec_mr-mq100_firmware

AND

mitsubishi melsec_mr-mq100Match-

Node

mitsubishi melsec_q172dcpu-s1_firmware

AND

mitsubishi melsec_q172dcpu-s1Match-

Node

mitsubishi melsec_q173dcpu-s1_firmware

AND

mitsubishi melsec_q173dcpu-s1Match-

Node

mitsubishi melsec_q172dscpu_firmware

AND

mitsubishi melsec_q172dscpuMatch-

Node

mitsubishi melsec_q173dscpu_firmwareMatch-

AND

mitsubishi melsec_q173dscpuMatch-

Node

mitsubishi melsec_q170mscpu(-s1)_firmware

AND

mitsubishi melsec_q170mscpu(-s1)Match-

Node

mitsubishi melsec_q170mcpu_firmware

AND

mitsubishi melsec_q170mcpuMatch-

Node

mitsubishi melipc_mi5122-vw_firmware

AND

mitsubishi melipc_mi5122-vwMatch-

Node

mitsubishi melsec_l26cpu-(p)bt_firmware

AND

mitsubishi melsec_l26cpu-(p)btMatch-

Node

mitsubishi melsec_l26cpu(-p)_firmware

AND

mitsubishi melsec_l26cpu(-p)Match-

Node

mitsubishi melsec_l06cpu(-p)_firmware

AND

mitsubishi melsec_l06cpu(-p)Match-

Node

mitsubishi melsec_l02cpu(-p)_firmware

AND

mitsubishi melsec_l02cpu(-p)Match-

Node

mitsubishi melsec_iq-r_r08_cpu_firmware

AND

mitsubishi melsec_iq-r_r08_cpu

Node

mitsubishi melsec_iq-r_r16_cpu_firmware

AND

mitsubishi melsec_iq-r_r16_cpuMatch-

Node

mitsubishi melsec_iq-r_r32_cpu_firmware

AND

mitsubishi melsec_iq-r_r32_cpuMatch-

Node

mitsubishi melsec_iq-r_r120_cpu_firmware

AND

mitsubishi melsec_iq-r_r120_cpuMatch-

[
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R00CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"24\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R01CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"24\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R02CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"24\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R04CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R04ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"57\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08SFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"26\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16SFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"26\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32SFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"26\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120SFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"26\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08PCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"29\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16PCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"29\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32PCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"29\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120PCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"29\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08PSFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"08\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16PSFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"08\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32PSFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"08\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120PSFCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"08\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16MTCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"23\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32MTCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"23\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R64MTCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"23\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R12CCPU-V",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"16\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q03UDECPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q04UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q06UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q10UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q13UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q20UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q26UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q50UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q100UDEHCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q03UDVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q04UDVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q06UDVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q13UDVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q26UDVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q04UDPVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q06UDPVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q13UDPVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q26UDPVCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23071\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q12DCCPU-V",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"24031\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q24DHCCPU-V",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"24031\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q24DHCCPU-VG",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"24031\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q24DHCCPU-LS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"24031\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q26DHCCPU-LS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"24031\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series MR-MQ100",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"F\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q172DCPU-S1",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"W\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q173DCPU-S1",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"W\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q172DSCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"Y\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q173DSCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"Y\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q170MCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"W\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q170MSCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"Y\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC Q Series Q170MSCPU-S1",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Operating system software version \"Y\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L02CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L06CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L26CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L02CPU-P",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L06CPU-P",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L26CPU-P",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L26CPU-BT",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC L Series L26CPU-PBT",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "The first 5 digits of serial No. \"23121\" and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELIPC Series MI5122-VW",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Firmware versions \"05\" and prior"
      }
    ]
  }
]

Source	Link
jvn	www.jvn.jp/vu/JVNVU94434051/index.html
us-cert	www.us-cert.cisa.gov/ics/advisories/icsa-21-334-02
mitsubishielectric	www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-019_en.pdf

21 Nov 2024 05:46Current

7.5High risk

Vulners AI Score7.5

CVSS 3.17.5

CVSS 27.8

EPSS0.00664

CWE-130