{
  "id": "CVE-2018-12821",
  "sourceIdentifier": "psirt@adobe.com",
  "published": "2018-10-17T18:29:00.833",
  "lastModified": "2018-11-21T20:26:53.443",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Adobe Digital Editions versions 4.5.8 and below have an out of bounds read vulnerability. Successful exploitation could lead to information disclosure."
    },
    {
      "lang": "es",
      "value": "Adobe Digital Editions, en versiones 4.5.8 y anteriores, tiene una vulnerabilidad de lectura fuera de l\u00edmites. Su explotaci\u00f3n con \u00e9xito podr\u00eda resultar en una divulgaci\u00f3n de informaci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": true,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:adobe:digital_editions:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "4.5.8",
              "matchCriteriaId": "3DF6E4BA-40B4-414E-950D-E063F092E7AC"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/105532",
      "source": "psirt@adobe.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://helpx.adobe.com/security/products/Digital-Editions/apsb18-27.html",
      "source": "psirt@adobe.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}