Is CVE-2019-0193 actively exploited?

CVE-2019-0193 has no public evidence of in-the-wild exploitation as of 2025-10-27.

What is the CVSS score for CVE-2019-0193?

CVE-2019-0193 has a CVSS score of 7.2 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2019-0193?

Patch guidance is available from apache security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2019-0193.

Fix CVE-2019-0193 - HIGH apache solr

Q: Which products are affected by CVE-2019-0193?

4 products: apache solr, apache solr, debian debian linux, debian debian linux.

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 Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: high
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-94 · Code Injection CWE-94 · Code Injection

Metadata

Primary Vendor: APACHE
Published: 8/1/2019
Last Modified: 10/27/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2019-0193

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary