github - ghsa-5mw2-67q5-9c2w

GHSA-5MW2-67Q5-9C2W

Vulnerability from github – Published: 2023-06-19 06:30 – Updated: 2024-04-04 04:56

Details

FINS (Factory Interface Network Service) is a message communication protocol, which is designed to be used in closed FA (Factory Automation) networks, and is used in FA networks composed of OMRON products. Multiple OMRON products that implement FINS protocol contain following security issues -- (1)Plaintext communication, and (2)No authentication required. When FINS messages are intercepted, the contents may be retrieved. When arbitrary FINS messages are injected, any commands may be executed on, or the system information may be retrieved from, the affected device. Affected products and versions are as follows: SYSMAC CS-series CPU Units, all versions, SYSMAC CJ-series CPU Units, all versions, SYSMAC CP-series CPU Units, all versions, SYSMAC NJ-series CPU Units, all versions, SYSMAC NX1P-series CPU Units, all versions, SYSMAC NX102-series CPU Units, all versions, and SYSMAC NX7 Database Connection CPU Units (Ver.1.16 or later)

Severity ?

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-27396"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-19T05:15:09Z",
    "severity": "CRITICAL"
  },
  "details": "FINS (Factory Interface Network Service) is a message communication protocol, which is designed to be used in closed FA (Factory Automation) networks, and is used in FA networks composed of OMRON products. Multiple OMRON products that implement FINS protocol contain following security issues -- (1)Plaintext communication, and (2)No authentication required. When FINS messages are intercepted, the contents may be retrieved. When arbitrary FINS messages are injected, any commands may be executed on, or the system information may be retrieved from, the affected device. Affected products and versions are as follows: SYSMAC CS-series CPU Units, all versions, SYSMAC CJ-series CPU Units, all versions, SYSMAC CP-series CPU Units, all versions, SYSMAC NJ-series CPU Units, all versions, SYSMAC NX1P-series CPU Units, all versions, SYSMAC NX102-series CPU Units, all versions, and SYSMAC NX7 Database Connection CPU Units (Ver.1.16 or later)",
  "id": "GHSA-5mw2-67q5-9c2w",
  "modified": "2024-04-04T04:56:06Z",
  "published": "2023-06-19T06:30:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-27396"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/en/ta/JVNTA91513661"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/ta/JVNTA91513661"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02"
    },
    {
      "type": "WEB",
      "url": "https://www.fa.omron.co.jp/product/vulnerability/OMSR-2023-003_ja.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.ia.omron.com/product/vulnerability/OMSR-2023-003_en.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.us-cert.gov/ics/advisories/icsa-19-346-02"
    },
    {
      "type": "WEB",
      "url": "https://www.us-cert.gov/ics/advisories/icsa-20-063-03"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-27396 (GCVE-0-2023-27396)

Vulnerability from cvelistv5 – Published: 2023-06-19 00:00 – Updated: 2024-12-24 16:45

Summary

Severity ?

9.8 (Critical)


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

CWE

Insecure Design

Assigner

jpcert

References

URL

Tags

	https://www.us-cert.gov/ics/advisories/icsa-19-346-02
	https://www.ia.omron.com/product/vulnerability/OM…
	https://www.fa.omron.co.jp/product/vulnerability/…
	https://jvn.jp/en/ta/JVNTA91513661/
	https://jvn.jp/ta/JVNTA91513661/
	https://www.us-cert.gov/ics/advisories/icsa-20-063-03
	https://www.cisa.gov/uscert/ics/advisories/icsa-2…

Impacted products

	Vendor	Product	Version
	OMRON Corporation	Multiple OMRON products which implement FINS protocol	Affected: SYSMAC CS-series CPU Units all versions, SYSMAC CJ-series CPU Units all versions, SYSMAC CP-series CPU Units all versions, SYSMAC NJ-series CPU Units all versions, SYSMAC NX1P-series CPU Units all versions, SYSMAC NX102-series CPU Units all versions, and SYSMAC NX7 Database Connection CPU Units Ver.1.16 or later

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T12:09:43.381Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsa-19-346-02"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.ia.omron.com/product/vulnerability/OMSR-2023-003_en.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.fa.omron.co.jp/product/vulnerability/OMSR-2023-003_ja.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/ta/JVNTA91513661/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/ta/JVNTA91513661/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsa-20-063-03"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-27396",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-24T16:45:15.508549Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-306",
                "description": "CWE-306 Missing Authentication for Critical Function",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-24T16:45:20.428Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Multiple OMRON products which implement FINS protocol",
          "vendor": "OMRON Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "SYSMAC CS-series CPU Units all versions, SYSMAC CJ-series CPU Units all versions, SYSMAC CP-series CPU Units all versions, SYSMAC NJ-series CPU Units all versions, SYSMAC NX1P-series CPU Units all versions, SYSMAC NX102-series CPU Units all versions, and SYSMAC NX7 Database Connection CPU Units Ver.1.16 or later"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "FINS (Factory Interface Network Service) is a message communication protocol, which is designed to be used in closed FA (Factory Automation) networks, and is used in FA networks composed of OMRON products. Multiple OMRON products that implement FINS protocol contain following security issues -- (1)Plaintext communication, and (2)No authentication required. When FINS messages are intercepted, the contents may be retrieved. When arbitrary FINS messages are injected, any commands may be executed on, or the system information may be retrieved from, the affected device. Affected products and versions are as follows: SYSMAC CS-series CPU Units, all versions, SYSMAC CJ-series CPU Units, all versions, SYSMAC CP-series CPU Units, all versions, SYSMAC NJ-series CPU Units, all versions, SYSMAC NX1P-series CPU Units, all versions, SYSMAC NX102-series CPU Units, all versions, and SYSMAC NX7 Database Connection CPU Units (Ver.1.16 or later)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Insecure Design",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-19T00:00:00",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.us-cert.gov/ics/advisories/icsa-19-346-02"
        },
        {
          "url": "https://www.ia.omron.com/product/vulnerability/OMSR-2023-003_en.pdf"
        },
        {
          "url": "https://www.fa.omron.co.jp/product/vulnerability/OMSR-2023-003_ja.pdf"
        },
        {
          "url": "https://jvn.jp/en/ta/JVNTA91513661/"
        },
        {
          "url": "https://jvn.jp/ta/JVNTA91513661/"
        },
        {
          "url": "https://www.us-cert.gov/ics/advisories/icsa-20-063-03"
        },
        {
          "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2023-27396",
    "datePublished": "2023-06-19T00:00:00",
    "dateReserved": "2023-03-15T00:00:00",
    "dateUpdated": "2024-12-24T16:45:20.428Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-5MW2-67Q5-9C2W

CVE-2023-27396 (GCVE-0-2023-27396)

Tags

Sightings

Nomenclature