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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTNnbTctdjd2dy04NjZj

XML External Entity (XXE) Injection in Apache Solr

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.

Permalink: https://github.com/advisories/GHSA-3gm7-v7vw-866c
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTNnbTctdjd2dy04NjZj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 4 years ago
Updated: about 1 year ago


CVSS Score: 7.2
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-3gm7-v7vw-866c, CVE-2019-0193
References: Repository: https://github.com/apache/lucene-solr
Blast Radius: 26.6

Affected Packages

maven:org.apache.solr:solr-core
Dependent packages: 377
Dependent repositories: 4,902
Downloads:
Affected Version Ranges: < 8.2.0
Fixed in: 8.2.0
All affected versions: 1.3.0, 1.4.0, 1.4.1, 3.1.0, 3.2.0, 3.3.0, 3.4.0, 3.5.0, 3.6.0, 3.6.1, 3.6.2, 4.0.0, 4.1.0, 4.2.0, 4.2.1, 4.3.0, 4.3.1, 4.4.0, 4.5.0, 4.5.1, 4.6.0, 4.6.1, 4.7.0, 4.7.1, 4.7.2, 4.8.0, 4.8.1, 4.9.0, 4.9.1, 4.10.0, 4.10.1, 4.10.2, 4.10.3, 4.10.4, 5.0.0, 5.1.0, 5.2.0, 5.2.1, 5.3.0, 5.3.1, 5.3.2, 5.4.0, 5.4.1, 5.5.0, 5.5.1, 5.5.2, 5.5.3, 5.5.4, 5.5.5, 6.0.0, 6.0.1, 6.1.0, 6.2.0, 6.2.1, 6.3.0, 6.4.0, 6.4.1, 6.4.2, 6.5.0, 6.5.1, 6.6.0, 6.6.1, 6.6.2, 6.6.3, 6.6.4, 6.6.5, 6.6.6, 7.0.0, 7.0.1, 7.1.0, 7.2.0, 7.2.1, 7.3.0, 7.3.1, 7.4.0, 7.5.0, 7.6.0, 7.7.0, 7.7.1, 7.7.2, 7.7.3, 8.0.0, 8.1.0, 8.1.1
All unaffected versions: 8.2.0, 8.3.0, 8.3.1, 8.4.0, 8.4.1, 8.5.0, 8.5.1, 8.5.2, 8.6.0, 8.6.1, 8.6.2, 8.6.3, 8.7.0, 8.8.0, 8.8.1, 8.8.2, 8.9.0, 8.10.0, 8.10.1, 8.11.0, 8.11.1, 8.11.2, 8.11.3, 9.0.0, 9.1.0, 9.1.1, 9.2.0, 9.2.1, 9.3.0, 9.4.0, 9.4.1, 9.5.0