Vulnerability-Lookup

FKIE_CVE-2023-23570

Vulnerability from fkie_nvd - Published: 2023-12-18 22:15 - Updated: 2026-06-17 05:37

Severity

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

Summary

Client-Side enforcement of Server-Side security for the Command Centre server could be bypassed and lead to invalid configuration with undefined behavior. This issue affects: Gallagher Command Centre 8.90 prior to vEL8.90.1620 (MR2), all versions of 8.80 and prior.

References

	URL	Tags
	disclosures@gallagher.com	https://security.gallagher.com/Security-Advisories/CVE-2023-23570	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://security.gallagher.com/Security-Advisories/CVE-2023-23570	Vendor Advisory

Impacted products

	Vendor	Product	Version
	gallagher	command_centre	*
	gallagher	command_centre	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Command Centre",
          "vendor": "Gallagher",
          "versions": [
            {
              "lessThanOrEqual": "8.80",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "8.90.1620 (MR2)",
              "status": "affected",
              "version": "8.90",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "disclosures@gallagher.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C5386B5-7245-4F42-A0F9-10FBC8854D19",
              "versionEndIncluding": "8.80",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B0605C7-4DC1-4F63-9987-D3320AC4D6A5",
              "versionEndExcluding": "8.90.1620",
              "versionStartIncluding": "8.90",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nClient-Side enforcement of Server-Side security for the Command Centre server could be bypassed and lead to invalid configuration with undefined behavior. \n\nThis issue affects: Gallagher Command Centre 8.90 prior to vEL8.90.1620 (MR2), all versions of 8.80 and prior.\n\n"
    },
    {
      "lang": "es",
      "value": "La aplicaci\u00f3n de seguridad del lado del servidor para el servidor Command Center por parte del cliente podr\u00eda omitirse y dar lugar a una configuraci\u00f3n no v\u00e1lida con un comportamiento indefinido. Este problema afecta: Gallagher Command Center 8.90 anterior a vEL8.90.1620 (MR2), todas las versiones 8.80 y anteriores."
    }
  ],
  "id": "CVE-2023-23570",
  "lastModified": "2026-06-17T05:37:28.260",
  "metrics": {
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.5,
        "source": "disclosures@gallagher.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2023-23570",
          "options": [
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              "exploitation": "none"
            },
            {
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            },
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          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-11-27T20:27:10.315759Z",
          "version": "2.0.3"
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  },
  "published": "2023-12-18T22:15:08.020",
  "references": [
    {
      "source": "disclosures@gallagher.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.gallagher.com/Security-Advisories/CVE-2023-23570"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.gallagher.com/Security-Advisories/CVE-2023-23570"
    }
  ],
  "sourceIdentifier": "disclosures@gallagher.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-602"
        }
      ],
      "source": "disclosures@gallagher.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2023-23570 (GCVE-0-2023-23570)

Vulnerability from cvelistv5 – Published: 2023-12-18 21:59 – Updated: 2024-11-27 20:27

Summary

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-27 20:27 UTC

CWE

CWE-602 - Client-Side Enforcement of Server-Side Security

Assigner

Gallagher icscert root

References

1 reference

URL	Tags
https://security.gallagher.com/Security-Advisorie…

Impacted products

1 product

Vendor	Product	Version
Gallagher	Command Centre	Affected: 0 , ≤ 8.80 (custom) Affected: 8.90 , ≤ 8.90.1620 (MR2) (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "dateUpdated": "2024-08-02T10:35:33.408Z",
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        "references": [
          {
            "tags": [
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            "url": "https://security.gallagher.com/Security-Advisories/CVE-2023-23570"
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        ],
        "title": "CVE Program Container"
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        "metrics": [
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                "id": "CVE-2023-23570",
                "options": [
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                    "Exploitation": "none"
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                  {
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                  },
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                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2024-11-27T20:27:10.315759Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
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            "availabilityImpact": "LOW",
            "baseScore": 5.4,
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            "integrityImpact": "LOW",
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    "dateReserved": "2023-02-03T20:38:05.220Z",
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}

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.