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.
References
Configurations
History
07 Nov 2023, 03:01
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18 Jun 2021, 16:15
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Information
Published : 2019-08-01 14:15
Updated : 2023-12-10 12:59
NVD link : CVE-2019-0193
Mitre link : CVE-2019-0193
CVE.ORG link : CVE-2019-0193
JSON object : View
Products Affected
apache
- solr
CWE
CWE-94
Improper Control of Generation of Code ('Code Injection')