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6 vulnerabilities found for r32encpu_firmware by mitsubishielectric

CVE-2022-40267 (GCVE-0-2022-40267)

Vulnerability from nvd – Published: 2023-01-20 07:52 – Updated: 2024-08-03 12:14

Title

Authentication Bypass Vulnerability in Web Server Function on MELSEC Series

Summary

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.

Severity ?

5.9 (Medium)


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

CWE

CWE-337 - Predictable Seed in Pseudo-Random Number Generator (PRNG)

Assigner

Mitsubishi

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…
	https://jvn.jp/vu/JVNVU99673580/index.html
	https://www.cisa.gov/uscert/ics/advisories/icsa-2…

Impacted products

Vendor

Product

Version

Mitsubishi Electric Corporation

MELSEC iQ-F Series FX5U-32MT/ES

Affected: serial number 17X**** or later, and versions 1.280 and prior
Affected: serial number 179**** and prior, and versions 1.074 and prior

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

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:14:39.972Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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          {
            "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1646"
          },
          {
            "tags": [
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            "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-019_en.pdf"
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            "url": "https://jvn.jp/vu/JVNVU99673580/index.html"
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            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-017-02"
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            "cpes": [
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            "cpes": [
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            "vendor": "mitsubishielectric",
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              {
                "lessThanOrEqual": "1.042",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
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            "product": "r08encpu_firmware",
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            ]
          },
          {
            "cpes": [
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            ],
            "defaultStatus": "unknown",
            "product": "r16encpu_firmware",
            "vendor": "mitsubishielectric",
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              {
                "lessThanOrEqual": "1.042",
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                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:mitsubishielectric:r32encpu_firmware:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "r32encpu_firmware",
            "vendor": "mitsubishielectric",
            "versions": [
              {
                "lessThanOrEqual": "1.042",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
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                "options": [
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                  {
                    "Automatable": "no"
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                  {
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CVE-2022-40265 (GCVE-0-2022-40265)

Vulnerability from nvd – Published: 2022-11-30 00:04 – Updated: 2025-04-24 18:45

Title

Denial of Service (DoS) Vulnerability in MELSEC iQ-R Series Ethernet Interface Module

Summary

Improper Input Validation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series RJ71EN71 Firmware version "65" and prior and Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120ENCPU Network Part Firmware version "65" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition by sending specially crafted packets. A system reset is required for recovery.

Severity ?

8.6 (High)


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

CWE

CWE-20 - Improper Input Validation

Assigner

Mitsubishi

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…
	https://jvn.jp/vu/JVNVU94702422

Impacted products

Vendor

Product

Version

Mitsubishi Electric Corporation

MELSEC iQ-R Series RJ71EN71

Affected: Firmware version "65" and prior

Mitsubishi Electric Corporation

MELSEC iQ-R Series R04/08/16/32/120ENCPU

Affected: Network Part Firmware version "65" and prior

Show details on NVD website

JSON

To clipboard

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            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
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              "description": "CWE-20 Improper Input Validation",
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      ],
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        "orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
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          "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-017_en.pdf"
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        {
          "url": "https://jvn.jp/vu/JVNVU94702422"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Denial of Service (DoS) Vulnerability in MELSEC iQ-R Series Ethernet Interface Module",
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    "datePublished": "2022-11-30T00:04:43.069Z",
    "dateReserved": "2022-09-08T19:40:16.931Z",
    "dateUpdated": "2025-04-24T18:45:03.895Z",
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CVE-2020-5527 (GCVE-0-2020-5527)

Vulnerability from nvd – Published: 2020-03-30 07:10 – Updated: 2024-08-04 08:30

Summary

When MELSOFT transmission port (UDP/IP) of Mitsubishi Electric MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions) receives massive amount of data via unspecified vectors, resource consumption occurs and the port does not process the data properly. As a result, it may fall into a denial-of-service (DoS) condition. The vendor states this vulnerability only affects Ethernet communication functions.

Severity ?

No CVSS data available.

CWE

Denial-of-service (DoS)

Assigner

jpcert

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…	x_refsource_MISC
	https://jvn.jp/en/vu/JVNVU91553662/index.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Mitsubishi Electric Corporation	MELSOFT transmission port (UDP/IP) of multiple Mitsubishi Electric MELSEC series	Affected: MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions)

Show details on NVD website

JSON

To clipboard

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CVE-2022-40267 (GCVE-0-2022-40267)

Vulnerability from cvelistv5 – Published: 2023-01-20 07:52 – Updated: 2024-08-03 12:14

Title

Authentication Bypass Vulnerability in Web Server Function on MELSEC Series

Summary

Severity ?

5.9 (Medium)


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

CWE

CWE-337 - Predictable Seed in Pseudo-Random Number Generator (PRNG)

Assigner

Mitsubishi

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…
	https://jvn.jp/vu/JVNVU99673580/index.html
	https://www.cisa.gov/uscert/ics/advisories/icsa-2…

Impacted products

Vendor

Product

Version

Mitsubishi Electric Corporation

MELSEC iQ-F Series FX5U-32MT/ES

Affected: serial number 17X**** or later, and versions 1.280 and prior
Affected: serial number 179**** and prior, and versions 1.074 and prior

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

Show details on NVD website

JSON

To clipboard

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                "options": [
                  {
                    "Exploitation": "poc"
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                  {
                    "Automatable": "no"
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                  {
                    "Technical Impact": "partial"
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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        {
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          "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"
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          ]
        },
        {
          "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",
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          ]
        },
        {
          "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"
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            {
              "status": "affected",
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5U-32MR/DS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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            {
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        {
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            {
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            {
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        {
          "defaultStatus": "unaffected",
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          "defaultStatus": "unaffected",
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            {
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            {
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        {
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            {
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            {
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        {
          "defaultStatus": "unaffected",
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              "status": "affected",
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        {
          "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"
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        {
          "defaultStatus": "unaffected",
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            {
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        {
          "defaultStatus": "unaffected",
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            {
              "status": "affected",
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            {
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "serial number 17X**** or later, and versions 1.280 and prior"
            },
            {
              "status": "affected",
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            }
          ]
        },
        {
          "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"
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            {
              "status": "affected",
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        {
          "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"
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            {
              "status": "affected",
              "version": "serial number 179**** and prior, and versions 1.074 and prior"
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
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            {
              "status": "affected",
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            {
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          ]
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        {
          "defaultStatus": "unaffected",
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          "versions": [
            {
              "status": "affected",
              "version": "serial number 17X**** or later, and versions 1.280 and prior"
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            {
              "status": "affected",
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            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UC-32MT/DS-TS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
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              "version": "versions 1.280 and prior"
            }
          ]
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UC-32MT/DSS-TS",
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          "versions": [
            {
              "status": "affected",
              "version": "versions 1.280 and prior"
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          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UC-32MR/DS-TS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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          ]
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R00CPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "versions 33 and prior"
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          ]
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R01CPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R02CPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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          ]
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        {
          "defaultStatus": "unaffected",
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            {
              "status": "affected",
              "version": "versions 66 and prior"
            }
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R16CPU",
          "vendor": "Mitsubishi Electric Corporation",
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            {
              "status": "affected",
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
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            {
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R120CPU",
          "vendor": "Mitsubishi Electric Corporation",
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            {
              "status": "affected",
              "version": "versions 66 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R04ENCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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            }
          ]
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R08ENCPU",
          "vendor": "Mitsubishi Electric Corporation",
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            {
              "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",
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            {
              "status": "affected",
              "version": "versions 66 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-R Series R120ENCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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            }
          ]
        },
        {
          "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",
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            }
          ]
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        {
          "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",
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
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            {
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UJ-60MR/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UJ-40MT/ESS",
          "vendor": "Mitsubishi Electric Corporation",
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            {
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        {
          "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",
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            {
              "status": "affected",
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Mitsubishi Electric Corporation",
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            {
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UJ-60MT/ES-A",
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UJ-24MR/ES-A",
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            }
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        {
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.043 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5UJ-60MR/ES-A",
          "vendor": "Mitsubishi Electric Corporation",
          "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"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-60MT/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.003 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-80MT/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.003 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-30MR/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.003 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-40MR/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.003 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-60MR/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.003 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-80MR/ES",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "1.003 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC iQ-F Series FX5S-30MT/ESS",
          "vendor": "Mitsubishi Electric Corporation",
          "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"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "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."
            }
          ],
          "value": "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."
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CVE-2022-40265 (GCVE-0-2022-40265)

Vulnerability from cvelistv5 – Published: 2022-11-30 00:04 – Updated: 2025-04-24 18:45

Title

Denial of Service (DoS) Vulnerability in MELSEC iQ-R Series Ethernet Interface Module

Summary

Severity ?

8.6 (High)


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

CWE

CWE-20 - Improper Input Validation

Assigner

Mitsubishi

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…
	https://jvn.jp/vu/JVNVU94702422

Impacted products

Vendor

Product

Version

Mitsubishi Electric Corporation

MELSEC iQ-R Series RJ71EN71

Affected: Firmware version "65" and prior

Mitsubishi Electric Corporation

MELSEC iQ-R Series R04/08/16/32/120ENCPU

Affected: Network Part Firmware version "65" and prior

Show details on NVD website

JSON

To clipboard

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CVE-2020-5527 (GCVE-0-2020-5527)

Vulnerability from cvelistv5 – Published: 2020-03-30 07:10 – Updated: 2024-08-04 08:30

Summary

Severity ?

No CVSS data available.

CWE

Denial-of-service (DoS)

Assigner

jpcert

References

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulne…	x_refsource_MISC
	https://jvn.jp/en/vu/JVNVU91553662/index.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Mitsubishi Electric Corporation	MELSOFT transmission port (UDP/IP) of multiple Mitsubishi Electric MELSEC series	Affected: MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions)

Show details on NVD website

JSON

To clipboard

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