Vulnerability-Lookup

CVE-2023-34392 (GCVE-0-2023-34392)

Vulnerability from cvelistv5 – Published: 2023-08-31 15:31 – Updated: 2024-10-01 16:59

Title

Missing Authentication for Critical Function

Summary

A Missing Authentication for Critical Function vulnerability in the Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator could allow an attacker to run arbitrary commands on managed devices by an authorized device operator. See Instruction Manual Appendix A and Appendix E dated 20230615 for more details. This issue affects SEL-5037 SEL Grid Configurator: before 4.5.0.20.

Severity

8.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-01 16:59 UTC

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

SEL icscert root

References

2 references

URL	Tags
https://selinc.com/support/security-notifications…
https://www.nozominetworks.com/blog/

Impacted products

1 product

Vendor	Product	Version
Schweitzer Engineering Laboratories	SEL-5037 SEL Grid Configurator	Affected: 0 , < 4.5.0.20 (custom)

Date Public

2023-08-31 16:00

Credits

Andrea Palanca and Gabriele Quagliarella of Nozomi Networks

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2023-34392

Vulnerability from fkie_nvd - Published: 2023-08-31 16:15 - Updated: 2026-06-17 06:03

Severity

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

Summary

References

URL	Tags
security@selinc.com	https://selinc.com/support/security-notifications/external-reports/	Vendor Advisory
security@selinc.com	https://www.nozominetworks.com/blog/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://selinc.com/support/security-notifications/external-reports/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.nozominetworks.com/blog/	Third Party Advisory

Impacted products

	Vendor	Product	Version
	selinc	sel-5037_sel_grid_configurator	*

JSON

To clipboard

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GHSA-FQHH-MFCP-4MCW

Vulnerability from github – Published: 2023-08-31 18:30 – Updated: 2024-04-04 07:20

Details

See Instruction Manual Appendix A and Appendix E dated 20230615 for more details.

This issue affects SEL-5037 SEL Grid Configurator: before 4.5.0.20.

Severity

8.2 (High)


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

Show details on source website

JSON

To clipboard

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  },
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  "id": "GHSA-fqhh-mfcp-4mcw",
  "modified": "2024-04-04T07:20:53Z",
  "published": "2023-08-31T18:30:28Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34392"
    },
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      "type": "CVSS_V3"
    }
  ]
}

GSD-2023-34392

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Aliases

CVE-2023-34392

Aliases

CVE-2023-34392

JSON

To clipboard

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  "GSD": {
    "alias": "CVE-2023-34392",
    "id": "GSD-2023-34392"
  },
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          "value": "Andrea Palanca and Gabriele Quagliarella of Nozomi Networks"
        }
      ],
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          }
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            "baseScore": 8.2,
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            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
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          {
            "description": [
              {
                "cweId": "CWE-306",
                "lang": "eng",
                "value": "CWE-306 Missing Authentication for Critical Function"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://selinc.com/support/security-notifications/external-reports/",
            "refsource": "MISC",
            "url": "https://selinc.com/support/security-notifications/external-reports/"
          },
          {
            "name": "https://www.nozominetworks.com/blog/",
            "refsource": "MISC",
            "url": "https://www.nozominetworks.com/blog/"
          }
        ]
      },
      "source": {
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:selinc:sel-5037_sel_grid_configurator:*:*:*:*:*:*:*:*",
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                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
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        "CVE_data_meta": {
          "ASSIGNER": "security@selinc.com",
          "ID": "CVE-2023-34392"
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            }
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        },
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              "url": "https://selinc.com/support/security-notifications/external-reports/"
            },
            {
              "name": "https://www.nozominetworks.com/blog/",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.nozominetworks.com/blog/"
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-09-05T16:27Z",
      "publishedDate": "2023-08-31T16:15Z"
    }
  }
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2023-34392 (GCVE-0-2023-34392)

FKIE_CVE-2023-34392

GHSA-FQHH-MFCP-4MCW

GSD-2023-34392

Tags

Sightings

Nomenclature

Related by attack behaviour