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CVE-2019-0193

Published: Aug 1, 2019Updated: Oct 27, 2025 Sources: CVE List NVD GHSA BDUCWE-94
7.2HIGH
NVD MITRE
EPSS Score
83.5%
Top 0.3%
CISA KEV
Active Exploitation
Since Dec 10, 2021
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Nuclei · OpenVAS

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-94

Affected Products

Apache
oss-project·USaka apache httpd, apache http server
solrOn-premWeb App
Web & CMS Plugins / cms-core
Apache SolrLibrary
OSS Libraries / generic-library
Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
Apache Software Foundation
oss-project·USaka apache foundation
SolrOn-premLibrary
OSS Libraries / generic-library
АО «Концерн ВНИИНС»
commercial·RUaka ao konsern vniins
ОС ОН «Стрелец»On-premOS
Operating Systems / linux-distro
debian
oss-project·GBaka debian gnu/linux
debian linuxOn-premOS
Operating Systems / linux-distro
Maven
package-ecosystem
org.apache.solr:solr-core
OSS Libraries

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:Dec 10, 2021
Remediation due:Jun 10, 2022

Required action: Apply updates per vendor instructions.

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://securitylab.ru/vulnerability/500396.php
securitylab.ru
https://issues.apache.org/jira/browse/SOLR-13669
issues.apache.org
https://lists.debian.org/debian-lts-announce/2019/10/msg00013.html
lists.debian.org
and 56 more references View all →

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