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CVE-2020-27708

Estado: ModificadaAlta (7.8)—

A vulnerability exists in the Origin Client that could allow a non-Administrative user to elevate their access to either Administrator or System. Once the user has obtained elevated access, they may be able to take control of the system and perform actions otherwise reserved for high privileged users or system Administrators.

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)

EA — Origin

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-27708",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/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": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "secure@ea.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Origin",
          "versions": [
            {
              "status": "affected",
              "version": "10.5.86 (or earlier)"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-11-02T21:15:29.773",
  "references": [
    {
      "url": "https://www.ea.com/security/news/easec-2020-002-elevation-of-privilege-vulnerability-in-origin-client",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "secure@ea.com"
    },
    {
      "url": "https://www.ea.com/security/news/easec-2020-002-elevation-of-privilege-vulnerability-in-origin-client",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability exists in the Origin Client that could allow a non-Administrative user to elevate their access to either Administrator or System. Once the user has obtained elevated access, they may be able to take control of the system and perform actions otherwise reserved for high privileged users or system Administrators."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad en Origin Client que podría permitir a un usuario no administrativo elevar su acceso a Administrator o System. Una vez que el usuario ha obtenido un acceso elevado, ellos pueden ser capaces de tomar el control del sistema y llevar a cabo acciones que de otra manera estarían reservadas para usuarios con privilegios elevados o administradores del sistema"
    }
  ],
  "lastModified": "2026-06-17T03:09:30.487",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ea:origin:*:*:*:*:*:macos:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FE33663B-A4D4-4560-AB40-8696BDBB0FDB",
              "versionEndIncluding": "10.5.86"
            },
            {
              "criteria": "cpe:2.3:a:ea:origin:*:*:*:*:*:windows:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3412F0B0-9574-48D8-AA89-2BA6BAF37239",
              "versionEndIncluding": "10.5.86"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secure@ea.com"
}