{"cve_id":"CVE-2019-0193","published":"2019-08-01T14:15:13.113000+00:00","last_modified":"2026-06-17T02:07:55.447000+00:00","vuln_status":"Analyzed","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.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","base_score":7.2,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"HIGH","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-94"],"in_kev":true,"kev_date_added":"2021-12-10","kev_ransomware":false,"epss_score":0.83547,"epss_percentile":0.99686,"cap_rule_version":"0.1.1","stage":"EXECUTION","req_access":"PRIV","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"PRIV","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T09:01:28.854451+00:00","first_seen":"2019-08-01T14:15:13.113000+00:00","kev_first_seen":"2021-12-10T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["apache","debian"],"products":["debian_linux","solr"],"affected":[{"vendor":"apache","product":"solr","ranges":["< 7.7.3","≥ 8.1.0 and < 8.1.2"]},{"vendor":"debian","product":"debian_linux","ranges":["8.0","9.0"]}]}