{"identifier":"CVE-2019-0193","cve":{"id":"CVE-2019-0193","description":"In Apache Solr, the DataImportHandler, an optional but popular module to pull in data from databases and other sources, has a feature in which the whole DIH configuration can come from a request's \"dataConfig\" parameter. The debug mode of the DIH admin screen uses this to allow convenient debugging / development of a DIH config. Since a DIH config can contain scripts, this parameter is a security risk. Starting with version 8.2.0 of Solr, use of this parameter requires setting the Java System property \"enable.dih.dataConfigParam\" to true.","published":"2019-08-01T14:15:13.113000+00:00","modified":"2026-06-17T02:07:55.447000+00:00","status":"Analyzed","score":7.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","cvss_version":"3.1","affected":[{"criteria":"cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*","versionStartIncluding":"","versionStartExcluding":"","versionEndIncluding":"","versionEndExcluding":"7.7.3"},{"criteria":"cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*","versionStartIncluding":"8.1.0","versionStartExcluding":"","versionEndIncluding":"","versionEndExcluding":"8.1.2"},{"criteria":"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","versionStartIncluding":"","versionStartExcluding":"","versionEndIncluding":"","versionEndExcluding":""},{"criteria":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","versionStartIncluding":"","versionStartExcluding":"","versionEndIncluding":"","versionEndExcluding":""}],"weaknesses":["CWE-94"],"references":[{"url":"https://issues.apache.org/jira/browse/SOLR-13669","source":"security@apache.org","tags":["Mitigation","Vendor 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