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[email protected]CVE-2022-40267

HistoryJan 20, 2023 - 8:15 a.m.

CVE-2022-40267

2023-01-2008:15:11

CWE-337

CWE-335

[email protected]

web.nvd.nist.gov

cve-2022-40267

predictable seed

prng

mitsubishi electric corporation

melsec

iq-f series

web server

authentication

vulnerability

nvd

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

9.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.3%

JSON

Predictable Seed in Pseudo-Random Number Generator (PRNG) vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/z (x=24,40,60, y=T,R, z=ES,ESS) versions 1.042 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/ES-A (x=24,40,60, y=T,R) versions 1.043 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-xMy/z (x=30,40,60,80, y=T,R, z=ES,ESS) versions 1.003 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MR/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU versions 33 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU versions 66 and prior allows a remote unauthenticated attacker to access the Web server function by guessing the random numbers used for authentication from several used random numbers.

Affected configurations

NVD

Node

mitsubishielectricfx5u-80mt\/ess_firmwareMatch-

AND

mitsubishielectricfx5u-80mt\/essMatch-

Node

mitsubishielectricfx5u-32mt\/dss_firmwareMatch-

AND

mitsubishielectricfx5u-32mt\/dssMatch-

Node

mitsubishielectricfx5u-64mt\/dss_firmwareMatch-

AND

mitsubishielectricfx5u-64mt\/dssMatch-

Node

mitsubishielectricfx5u-80mt\/dss_firmwareMatch-

AND

mitsubishielectricfx5u-80mt\/dssMatch-

Node

mitsubishielectricfx5uc-32mt\/d_firmwareMatch-

AND

mitsubishielectricfx5uc-32mt\/dMatch-

Node

mitsubishielectricfx5uc-64mt\/d_firmwareMatch-

AND

mitsubishielectricfx5uc-64mt\/dMatch-

Node

mitsubishielectricfx5uc-96mt\/d_firmwareMatch-

AND

mitsubishielectricfx5uc-96mt\/dMatch-

Node

mitsubishielectricfx5uc-32mt\/dss_firmwareMatch-

AND

mitsubishielectricfx5uc-32mt\/dssMatch-

Node

mitsubishielectricfx5uc-64mt\/dss_firmwareMatch-

AND

mitsubishielectricfx5uc-64mt\/dssMatch-

Node

mitsubishielectricfx5uc-96mt\/dss_firmwareMatch-

AND

mitsubishielectricfx5uc-96mt\/dssMatch-

Node

mitsubishielectricfx5uc-32mt\/ds-ts_firmwareRange<1.280

AND

mitsubishielectricfx5uc-32mt\/ds-tsMatch-

Node

mitsubishielectricfx5uc-32mt\/dss-ts_firmwareRange<1.280

AND

mitsubishielectricfx5uc-32mt\/dss-tsMatch-

Node

mitsubishielectricfx5uc-32mr\/ds-ts_firmwareRange<1.280

AND

mitsubishielectricfx5uc-32mr\/ds-tsMatch-

Node

mitsubishielectricr00cpu_firmwareMatch-

AND

mitsubishielectricr00cpuMatch-

Node

mitsubishielectricr01cpu_firmwareMatch-

AND

mitsubishielectricr01cpuMatch-

Node

mitsubishielectricr02cpu_firmwareMatch-

AND

mitsubishielectricr02cpuMatch-

Node

mitsubishielectricr04cpu_firmwareMatch-

AND

mitsubishielectricr04cpuMatch-

Node

mitsubishielectricr08cpu_firmwareMatch-

AND

mitsubishielectricr08cpuMatch-

Node

mitsubishielectricr16cpu_firmwareMatch-

AND

mitsubishielectricr16cpuMatch-

Node

mitsubishielectricr32cpu_firmwareMatch-

AND

mitsubishielectricr32cpuMatch-

Node

mitsubishielectricr120cpu_firmwareMatch-

AND

mitsubishielectricr120cpuMatch-

Node

mitsubishielectricr04encpu_firmwareMatch-

AND

mitsubishielectricr04encpuMatch-

Node

mitsubishielectricr08encpu_firmwareMatch-

AND

mitsubishielectricr08encpuMatch-

Node

mitsubishielectricr16encpu_firmwareMatch-

AND

mitsubishielectricr16encpuMatch-

Node

mitsubishielectricr32encpu_firmwareMatch-

AND

mitsubishielectricr32encpuMatch-

Node

mitsubishielectricr120encpu_firmwareMatch-

AND

mitsubishielectricr120encpuMatch-

Node

mitsubishielectricfx5uj-24mt\/es_firmwareRange<1.042

AND

mitsubishielectricfx5uj-24mt\/esMatch-

Node

mitsubishielectricfx5uj-40mt\/es_firmwareRange<1.042

AND

mitsubishielectricfx5uj-40mt\/esMatch-

Node

mitsubishielectricfx5uj-60mt\/es_firmwareRange<1.042

AND

mitsubishielectricfx5uj-60mt\/esMatch-

Node

mitsubishielectricfx5uj-24mr\/es_firmwareRange<1.042

AND

mitsubishielectricfx5uj-24mr\/esMatch-

Node

mitsubishielectricfx5uj-40mr\/es_firmwareRange<1.042

AND

mitsubishielectricfx5uj-40mr\/esMatch-

Node

mitsubishielectricfx5uj-60mr\/es_firmwareRange<1.042

AND

mitsubishielectricfx5uj-60mr\/esMatch-

Node

mitsubishielectricfx5uj-24mt\/ess_firmwareRange<1.042

AND

mitsubishielectricfx5uj-24mt\/essMatch-

Node

mitsubishielectricfx5uj-40mt\/ess_firmwareRange<1.042

AND

mitsubishielectricfx5uj-40mt\/essMatch-

Node

mitsubishielectricfx5uj-60mt\/ess_firmwareRange<1.042

AND

mitsubishielectricfx5uj-60mt\/essMatch-

Node

mitsubishielectricfx5uj-24mt\/es-a_firmwareRange<1.043

AND

mitsubishielectricfx5uj-24mt\/es-aMatch-

Node

mitsubishielectricfx5uj-40mt\/es-a_firmwareRange<1.043

AND

mitsubishielectricfx5uj-40mt\/es-aMatch-

Node

mitsubishielectricfx5uj-60mt\/es-a_firmwareRange<1.043

AND

mitsubishielectricfx5uj-60mt\/es-aMatch-

Node

mitsubishielectricfx5uj-24mr\/es-a_firmwareRange<1.043

AND

mitsubishielectricfx5uj-24mr\/es-aMatch-

Node

mitsubishielectricfx5uj-40mr\/es-a_firmwareRange<1.043

AND

mitsubishielectricfx5uj-40mr\/es-aMatch-

Node

mitsubishielectricfx5uj-60mr\/es-a_firmwareRange<1.043

AND

mitsubishielectricfx5uj-60mr\/es-aMatch-

Node

mitsubishielectricfx5s-30mt\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-30mt\/esMatch-

Node

mitsubishielectricfx5s-40mt\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-40mt\/esMatch-

Node

mitsubishielectricfx5s-60mt\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-60mt\/esMatch-

Node

mitsubishielectricfx5s-80mt\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-80mt\/esMatch-

Node

mitsubishielectricfx5s-30mr\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-30mr\/esMatch-

Node

mitsubishielectricfx5s-40mr\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-40mr\/esMatch-

Node

mitsubishielectricfx5s-60mr\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-60mr\/esMatch-

Node

mitsubishielectricfx5s-80mr\/es_firmwareRange<1.003

AND

mitsubishielectricfx5s-80mr\/esMatch-

Node

mitsubishielectricfx5s-30mt\/ess_firmwareRange<1.003

AND

mitsubishielectricfx5s-30mt\/essMatch-

Node

mitsubishielectricfx5s-40mt\/ess_firmwareRange<1.003

AND

mitsubishielectricfx5s-40mt\/essMatch-

Node

mitsubishielectricfx5s-60mt\/ess_firmwareRange<1.003

AND

mitsubishielectricfx5s-60mt\/essMatch-

Node

mitsubishielectricfx5s-80mt\/ess_firmwareRange<1.003

AND

mitsubishielectricfx5s-80mt\/essMatch-

CPENameOperatorVersion
mitsubishielectric:fx5u-80mt\/ess_firmwaremitsubishielectric fx5u-80mt/ess firmwareeq-

CPE	Name	Operator	Version
mitsubishielectric:fx5u-80mt\/ess_firmware	mitsubishielectric fx5u-80mt/ess firmware	eq	-

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-32MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-64MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Seres FX5U-80MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-32MR/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-64MR/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-80MR/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-32MT/DS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-64MT/DS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-80MT/DS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-32MR/DS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-64MR/DS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-80MR/DS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-32MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-64MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-80MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-32MT/DSS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-64MT/DSS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5U-80MT/DSS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-32MT/D",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-64MT/D",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-96MT/D",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-32MT/DSS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-64MT/DSS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-96MT/DSS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "serial number 17X**** or later, and versions 1.280 and prior"
      },
      {
        "status": "affected",
        "version": "serial number 179**** and prior, and versions 1.074 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-32MT/DS-TS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 1.280 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-32MT/DSS-TS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 1.280 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UC-32MR/DS-TS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 1.280 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R00CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 33 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R01CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 33 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R02CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 33 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R04CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120CPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R04ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R08ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R16ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R32ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-R Series R120ENCPU",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "versions 66 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-24MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-40MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-60MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-24MR/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-40MR/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-60MR/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-24MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-40MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-60MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.042 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-24MT/ES-A",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.043 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-40MT/ES-A",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.043 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-60MT/ES-A",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.043 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-24MR/ES-A",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.043 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-40MR/ES-A",
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    "versions": [
      {
        "status": "affected",
        "version": "1.043 and prior"
      }
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  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5UJ-60MR/ES-A",
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    "versions": [
      {
        "status": "affected",
        "version": "1.043 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5S-30MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5S-40MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
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  {
    "defaultStatus": "unaffected",
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    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
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  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5S-80MT/ES",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
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      {
        "status": "affected",
        "version": "1.003 and prior"
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  },
  {
    "defaultStatus": "unaffected",
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    "versions": [
      {
        "status": "affected",
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  },
  {
    "defaultStatus": "unaffected",
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    "versions": [
      {
        "status": "affected",
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    ]
  },
  {
    "defaultStatus": "unaffected",
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    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
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    ]
  },
  {
    "defaultStatus": "unaffected",
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    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5S-40MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5S-60MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "MELSEC iQ-F Series FX5S-80MT/ESS",
    "vendor": "Mitsubishi Electric Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "1.003 and prior"
      }
    ]
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]