« Volver al listado

CVE-2020-16099

Estado: ModificadaMedia (4.3)—

In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Gallagher — Command Centre

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-16099",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "disclosures@gallagher.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "disclosures@gallagher.com",
      "affectedData": [
        {
          "vendor": "Gallagher",
          "product": "Command Centre",
          "versions": [
            {
              "status": "affected",
              "version": "8.20",
              "lessThan": "8.20.1093(MR2)",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-09-15T14:15:13.910",
  "references": [
    {
      "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "disclosures@gallagher.com"
    },
    {
      "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "disclosures@gallagher.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect."
    },
    {
      "lang": "es",
      "value": "En Gallagher Command Center versiones v8.20 anteriores a  v8.20.1093(MR2) es posible crear eventos Guard Tour que cuando se accedían por medio de cosas como reportes causan que los clientes se cuelguen o desconecten temporalmente"
    }
  ],
  "lastModified": "2026-06-17T02:57:43.073",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9B4EE99E-7138-4228-8792-D4292507157F",
              "versionEndExcluding": "8.20.1093",
              "versionStartIncluding": "8.20"
            },
            {
              "criteria": "cpe:2.3:a:gallagher:command_centre:8.20.1093:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4E4EBA1D-3F39-4FCA-B7A1-E28A65C1811F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "disclosures@gallagher.com"
}