« Volver al listado

CVE-2019-12702

Estado: ModificadaMedia (5.4)—

A vulnerability in the web-based management interface of Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

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 (2)

Cisco — Spa112 FirmwareCisco — Spa122 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-12702",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2019-12702",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-21T18:56:21.823778Z"
        }
      }
    ],
    "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:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "psirt@cisco.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "Cisco",
          "product": "Cisco SPA112 2-Port Phone Adapter",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "n/a",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-10-16T19:15:11.427",
  "references": [
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-reflected-xss",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-reflected-xss",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@cisco.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the web-based management interface of Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la interfaz de administración basada en web de los dispositivos Cisco SPA100 Series Analog Telephone Adapters (ATAs), podría permitir a un atacante remoto autenticado conducir ataques de tipo cross-site scripting. La vulnerabilidad es debido a una comprobación insuficiente de la entrada suministrada por el usuario mediante la interfaz de administración basada en web del software afectado. Un atacante podría explotar esta vulnerabilidad persuadiendo a un usuario para que haga clic en un enlace diseñado. Una explotación con éxito podría permitir al atacante ejecutar código de script arbitrario en el contexto de la interfaz afectada o acceder a información confidencial basada en navegador."
    }
  ],
  "lastModified": "2026-06-17T02:15:16.080",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:spa112_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CDE978DB-5C48-4E25-A67E-497F033366E1",
              "versionEndExcluding": "1.4.1"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa112_firmware:1.4.1:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CDBCF90E-2E7B-4A58-B0DF-4A02D880EF0D"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "661CECD1-038C-41B1-AEB7-9C3E5087E088"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "691B5688-DDAF-49EE-8E9F-ABB06BB628B0"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C4BAC9C2-3475-42EC-81FA-12BE338C936A"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:spa112:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "F61B8649-0781-4AF5-8CED-34616A9524FF"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:spa122_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "22E490C8-BA3D-44E0-A677-C3311489EED5",
              "versionEndExcluding": "1.4.1"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa122_firmware:1.4.1:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "30A5E568-2B2A-4A46-99E9-5FC203F96347"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4A1FCBBE-9EE3-4D9D-AD25-2D4FA5893263"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6D77D805-40B9-41F1-9A1A-C1A85E89361E"
            },
            {
              "criteria": "cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1B7D0675-063B-45A2-985D-B32FF3D6E15B"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:spa122:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "8C874C71-46D9-48A4-81C9-7ADDDB22FC8C"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}