{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:hive:1.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "9EFCB996-0ED9-4FFC-BB76-8742306D47B9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:hive:1.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "650C90FA-1D6C-4015-A92B-9852D6CEA2F7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:hive:1.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0139B115-DD15-4C84-ACA9-1F0426496288",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:hive:1.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "472BB9D5-CE7A-4E14-A8F2-349AE2982B93",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:hive:1.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "C4554B70-61AB-4E00-92EE-FFD462B2D953",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The authorization framework in Apache Hive 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0 and 1.2.1, on clusters protected by Ranger and SqlStdHiveAuthorization, allows attackers to bypass intended parent table access restrictions via unspecified partition-level operations."
    },
    {
      "lang": "es",
      "value": "El marco de autorizaci\u00f3n en Apache Hive 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0 y 1.2.1 en clusters protegidos por Ranger y SqlStdHiveAuthorization, permite a atacantes eludir las restricciones de acceso de tabla padre previstas a trav\u00e9s de operaciones a nivel partici\u00f3n no especificadas."
    }
  ],
  "id": "CVE-2015-7521",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-01-29T20:59:00.110",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://mail-archives.apache.org/mod_mbox/hive-user/201601.mbox/%3C20160128205008.2154F185EB%40minotaur.apache.org%3E"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://packetstormsecurity.com/files/135836/Apache-Hive-Authorization-Bypass.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/28/12"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/archive/1/537549/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://mail-archives.apache.org/mod_mbox/hive-user/201601.mbox/%3C20160128205008.2154F185EB%40minotaur.apache.org%3E"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/135836/Apache-Hive-Authorization-Bypass.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/28/12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/537549/100/0/threaded"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}