github - ghsa-w7vr-jmcf-cx4m

ghsa-w7vr-jmcf-cx4m

Vulnerability from github

Published

2024-01-30 09:30

Modified

2024-01-30 09:30

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 and later, FR Configurator2 all versions, GT Designer3 Version1(GOT1000) all versions, GT Designer3 Version1(GOT2000) all versions, GX Works2 versions 1.11M and later, GX Works3 all versions, MELSOFT Navigator versions 1.04E and later, MT Works2 all versions, MX Component versions 4.00A and later and MX OPC Server DA/UA all versions allows a remote unauthenticated attacker to bypass authentication by sending specially crafted packets and connect to the products illegally.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-6942"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-30T09:15:47Z",
    "severity": "HIGH"
  },
  "details": "Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 and later, FR Configurator2 all versions, GT Designer3 Version1(GOT1000) all versions, GT Designer3 Version1(GOT2000) all versions, GX Works2 versions 1.11M and later, GX Works3 all versions, MELSOFT Navigator versions 1.04E and later, MT Works2 all versions, MX Component versions 4.00A and later and MX OPC Server DA/UA all versions allows a remote unauthenticated attacker to bypass authentication by sending specially crafted packets and connect to the products illegally.",
  "id": "GHSA-w7vr-jmcf-cx4m",
  "modified": "2024-01-30T09:30:34Z",
  "published": "2024-01-30T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6942"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU95103362"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-02"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-020_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-6942

Vulnerability from cvelistv5

Published

2024-01-30 09:06

Modified

2024-11-01 08:35

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Summary

Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 and later, GT Designer3 Version1(GOT1000) all versions, GT Designer3 Version1(GOT2000) all versions, GX Works2 versions 1.11M and later, GX Works3 versions 1.106L and prior, MELSOFT Navigator versions 1.04E and later, MT Works2 all versions, MX Component versions 4.00A and later and MX OPC Server DA/UA all versions allows a remote unauthenticated attacker to bypass authentication by sending specially crafted packets and connect to the products illegally.

References

▼	URL	Tags
	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-020_en.pdf	vendor-advisory
	https://jvn.jp/vu/JVNVU95103362	government-resource
	https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-02	government-resource

Impacted products

▼	Vendor	Product
	Mitsubishi Electric Corporation	EZSocket
	Mitsubishi Electric Corporation	GT Designer3 Version1(GOT1000)
	Mitsubishi Electric Corporation	GT Designer3 Version1(GOT2000)
	Mitsubishi Electric Corporation	GX Works2
	Mitsubishi Electric Corporation	GX Works3
	Mitsubishi Electric Corporation	MELSOFT Navigator
	Mitsubishi Electric Corporation	MT Works2
	Mitsubishi Electric Corporation	MX Component
	Mitsubishi Electric Corporation	MX OPC Server DA/UA

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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