{"id":"CVE-2018-8026","state":"PUBLISHED","title":"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 f","description":"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.","publishedAt":"2018-07-05T14:00:00.000Z","updatedAt":"2024-09-16T22:14:47.305Z","severity":null,"assigner":"apache","products":["Apache Software Foundation Apache Solr"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Solr","versions":[{"version":"6.0.0 to 6.6.4","status":"affected"},{"version":"7.0.0 to 7.3.1","status":"affected"}]}],"references":["http://www.securityfocus.com/bid/104690","https://issues.apache.org/jira/browse/SOLR-12450","https://security.netapp.com/advisory/ntap-20190307-0002/","https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3E"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:03.125Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/8xxx/CVE-2018-8026.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-8026","state":"PUBLISHED","datePublished":"2018-07-05T14:00:00.000Z","dateUpdated":"2024-09-16T22:14:47.305Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2018-03-09T00:00:00.000Z"},"containers":{"cna":{"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's API, allowing to exploit that vulnerability."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Solr","versions":[{"version":"6.0.0 to 6.6.4","status":"affected"},{"version":"7.0.0 to 7.3.1","status":"affected"}]}],"references":[{"url":"http://www.securityfocus.com/bid/104690","name":"104690","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://issues.apache.org/jira/browse/SOLR-12450","tags":["x_refsource_CONFIRM"]},{"url":"https://security.netapp.com/advisory/ntap-20190307-0002/","tags":["x_refsource_CONFIRM"]},{"url":"https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201807.mbox/%3C0cdc01d413b7%24f97ba580%24ec72f080%24%40apache.org%3E","name":"[lucene-solr-user] 20180704 [SECURITY] CVE-2018-8026: XXE vulnerability due to Apache Solr configset upload (exchange rate provider config / enum field config / TIKA parsecontext)","tags":["mailing-list","x_refsource_MLIST"]}],"problemTypes":[{"descriptions":[{"description":"Information Disclosure","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"apache","dateUpdated":"2019-03-08T10:57:01.000Z","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09"},"datePublic":"2018-07-04T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@apache.org","DATE_PUBLIC":"2018-07-04T00:00:00","ID":"CVE-2018-8026","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Apache Solr","version":{"version_data":[{"version_value":"6.0.0 to 6.6.4"},{"version_value":"7.0.0 to 7.3.1"}]}}]},"vendor_name":"Apache Software Foundation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","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. 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