QID 731149

Date Published: 2024-02-19

QID 731149: Apache Solr Multiple Vulnerabilites (CVE-2023-50386,CVE-2023-50298)

Solr is highly reliable, scalable and fault tolerant, providing distributed indexing, replication and load-balanced querying, automated failover and recovery, centralized configuration and more. Solr powers the search and navigation features of many of the world's largest internet sites

CVE-2023-50298 : Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Solr.
CVE-2023-50386: Improper Control of Dynamically-Managed Code Resources, Unrestricted Upload of File with Dangerous Type, Inclusion of Functionality from Untrusted Control Sphere vulnerability in Apache Solr.
Affected Versions:
Solr 6.0.0 to 8.11.2
Solr 9.0.0 before 9.4.1

QID Detection Logic:
This QID sends a HTTP GET request to "solr/admin/info/system" endpoint and check for Apache Solr Version.

Note: This issue has Mitigation, hence the detection is kept as potential.

Successful exploitation of this vulnerability affects Exposure of Sensitive Information and Improper Control of Dynamically-Managed Code Resources.

CVSS V3 rated as Critical - 8.8 severity.

CVSS V2 rated as Low - 2.1 severity.

Solution

Customers are advised to upgrade to Apache Solr 9.4.1 or 8.11.3 or later version to remediate this vulnerability. For more information please refer to Apache Solr Security advisory For more information please refer to Apache Solr Security advisory

Vendor References

Apache Solr Advisory1 - solr.apache.org/security.html#cve-2023-50298-apache-solr-can-expose-zookeeper-credentials-via-streaming-expressions
Apache Solr Advisory2 - solr.apache.org/security.html#cve-2023-50386-apache-solr-backuprestore-apis-allow-for-deployment-of-executables-in-malicious-configsets

CVEs related to QID 731149

CVE-2023-50298 | CVE-2023-50386 |

Software Advisories

Advisory ID	Software	Component	Link
Apache Solr advisory			solr.apache.org/security.html#cve-2023-50386-apache-solr-backuprestore-apis-allow-for-deployment-of-executables-in-malicious-configsets

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