FKIE_CVE-2018-8026

Vulnerability from fkie_nvd - Published: 2018-07-05 14:29 - Updated: 2024-11-21 04:13
Severity ?
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
This vulnerability in Apache Solr 6.0.0 to 6.6.4 and 7.0.0 to 7.3.1 relates to an XML external entity expansion (XXE) in Solr config files (currency.xml, enumsConfig.xml referred from schema.xml, TIKA parsecontext config file). In addition, Xinclude functionality provided in these config files is also affected in a similar way. The vulnerability can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network. The manipulated files can be uploaded as configsets using Solr's API, allowing to exploit that vulnerability.
References
security@apache.orghttp://www.securityfocus.com/bid/104690Third Party Advisory, VDB Entry
security@apache.orghttps://issues.apache.org/jira/browse/SOLR-12450Exploit, Issue Tracking, Vendor Advisory
security@apache.orghttps://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3EMailing List, Vendor Advisory
security@apache.orghttps://security.netapp.com/advisory/ntap-20190307-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/104690Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://issues.apache.org/jira/browse/SOLR-12450Exploit, Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3EMailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20190307-0002/Third Party Advisory
Impacted products
Vendor Product Version
apache solr *
apache solr *
netapp snapcenter -
netapp storage_automation_store -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F04D9B07-2D13-4493-A521-610D8953D04E",
              "versionEndIncluding": "6.6.4",
              "versionStartExcluding": "6.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A49F5B1A-8325-4B58-99F9-1D3AB3C5A38D",
              "versionEndIncluding": "7.3.1",
              "versionStartIncluding": "7.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "BDFB1169-41A0-4A86-8E4F-FDA9730B1E94",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netapp:storage_automation_store:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7B7A6697-98CC-4E36-93DB-B7160F8399F9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "This vulnerability in Apache Solr 6.0.0 to 6.6.4 and 7.0.0 to 7.3.1 relates to an XML external entity expansion (XXE) in Solr config files (currency.xml, enumsConfig.xml referred from schema.xml, TIKA parsecontext config file). In addition, Xinclude functionality provided in these config files is also affected in a similar way. The vulnerability can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network. The manipulated files can be uploaded as configsets using Solr\u0027s API, allowing to exploit that vulnerability."
    },
    {
      "lang": "es",
      "value": "Esta vulnerabilidad en Apache Solr, de la versi\u00f3n 6.0.0 a la 6.6.4 y de la versi\u00f3n 7.0.0 a la 7.3.1, est\u00e1 relacionada con una expansi\u00f3n XEE (XML External Entity) en los archivos de configuraci\u00f3n de Solr (currency.xml, enumsConfig.xml referido desde schema.xml y el archivo de configuraci\u00f3n TIKA parsecontext). Adem\u00e1s, la funcionalidad Xinclude en estos archivos de configuraci\u00f3n tambi\u00e9n se ha visto afectada de forma similar. La vulnerabilidad puede emplearse como XEE mediante el uso de protocolos file/ftp/http para leer archivos locales arbitrarios del servicio Solr o de la red interna. Los archivos manipulados pueden ser subidos como configsets mediante la API de Solr, lo que permite explotar esta vulnerabilidad."
    }
  ],
  "id": "CVE-2018-8026",
  "lastModified": "2024-11-21T04:13:07.333",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-07-05T14:29:00.347",
  "references": [
    {
      "source": "security@apache.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/104690"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://issues.apache.org/jira/browse/SOLR-12450"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3E"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20190307-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/104690"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://issues.apache.org/jira/browse/SOLR-12450"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3E"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20190307-0002/"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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