« Volver al listado

CVE-2020-8247

Estado: ModificadaAlta (8.8)—

Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to escalation of privileges on the management interface.

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 (4)

Citrix — Application Delivery Controller FirmwareCitrix — GatewayCitrix — Netscaler GatewayCitrix — Sd-wan Wanop

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-8247",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "support@hackerone.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP",
          "versions": [
            {
              "status": "affected",
              "version": "Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-09-18T21:15:13.327",
  "references": [
    {
      "url": "https://support.citrix.com/article/CTX281474",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "support@hackerone.com"
    },
    {
      "url": "https://support.citrix.com/article/CTX281474",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "support@hackerone.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to escalation of privileges on the management interface."
    },
    {
      "lang": "es",
      "value": "Citrix ADC y Citrix Gateway versiones 13.0 anteriores a 13.0-64.35, Citrix ADC y NetScaler Gateway versiones 12.1 anteriores a 12.1-58.15, Citrix ADC versiones 12.1-FIPS anteriores a 12.1-55.187, Citrix ADC y NetScaler Gateway versión 12.0, Citrix ADC y NetScaler Gateway versiones 11.1 anteriores a 11.1-65.12, Citrix SD-WAN WANOP versiones 11.2 anteriores a 11.2.1a, Citrix SD-WAN WANOP versiones 11.1 anteriores a 11.1.2a, Citrix SD-WAN WANOP versiones 11.0 anteriores a 11.0.3f, Citrix SD-WAN WANOP versiones 10.2 anteriores a 10.2.7b, son vulnerables a una escalada de privilegios en la interfaz de administración"
    }
  ],
  "lastModified": "2026-06-17T03:26:07.663",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AD2A238E-72C4-4D74-B902-2EE8E602AAC1",
              "versionEndExcluding": "11.1-65.12",
              "versionStartIncluding": "11.1"
            },
            {
              "criteria": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1C991579-B6B8-4F07-9AF9-739452F1F5AA",
              "versionEndExcluding": "12.1-58.15",
              "versionStartIncluding": "12.1"
            },
            {
              "criteria": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ED09F4AE-DCC6-4C7D-BFA1-D22E16893C97",
              "versionEndExcluding": "13.0-64.35",
              "versionStartIncluding": "13.0"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:citrix:application_delivery_controller:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "80E69E10-6F40-4FE4-9D84-F6C25EAB79D8"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2F98105E-37A4-46F4-BA82-A8E95372A370",
              "versionEndExcluding": "11.1-65.12",
              "versionStartIncluding": "11.1"
            },
            {
              "criteria": "cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "178C6CA9-0068-4225-A209-E13A880ED188",
              "versionEndExcluding": "13.0-64.35",
              "versionStartIncluding": "13.0"
            },
            {
              "criteria": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CFAC08D1-1FE8-4910-9D50-F167537C7C91",
              "versionEndExcluding": "12.1-58.15",
              "versionStartIncluding": "12.1"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D76AEFBD-225E-45D3-B604-CAF0032BA861",
              "versionEndExcluding": "10.2.7b",
              "versionStartIncluding": "10.2"
            },
            {
              "criteria": "cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7296BF8E-186C-4279-AF08-C3D1282322F0",
              "versionEndExcluding": "11.0.3f",
              "versionStartIncluding": "11.0"
            },
            {
              "criteria": "cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "92806100-D243-43CC-ACA7-DF9E95E2740D",
              "versionEndExcluding": "11.1.2a",
              "versionStartIncluding": "11.1"
            },
            {
              "criteria": "cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4FB67ED6-6586-4280-A521-E1EDA81C68BE",
              "versionEndExcluding": "11.2.1a",
              "versionStartIncluding": "11.2"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:citrix:sd-wan_wanop:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "10F0ACFD-9D48-43F6-A45C-D5F0313BB952"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "support@hackerone.com"
}