Apache Solr: Core-creation with "trusted" configset can use arbitrary untrusted files
Résumé
Apache Solr: Core-creation with "trusted" configset can use arbitrary untrusted files
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Core creation allows users to replace "trusted" configset files with arbitrary configuration
Solr instances that (1) use the "FileSystemConfigSetService" component (the default in "standalone" or "user-managed" mode), and (2) are running without authentication and authorization are vulnerable to a sort of privilege escalation wherein individual "trusted" configset files can be ignored in favor of potentially-untrusted replacements available elsewhere on the filesystem. These replacement config files are treated as "trusted" and can use "" tags to add to Solr's classpath, which an attacker might use to load malicious code as a searchComponent or other plugin.
This issue affects all Apache Solr versions up through Solr 9.7. Users can protect against the vulnerability by enabling authentication and authorization on their Solr clusters or switching to SolrCloud (and away from "FileSystemConfigSetService"). Users are also recommended to upgrade to Solr 9.8.0, which mitigates this issue by disabling use of "" tags by default.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Paquets affectés
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2025-24814 lucene-solr Corrigé dans: 3.6.2+dfsg-23
Références
- advisory lists.apache.org
- advisory security.netapp.com
- advisory nvd.nist.gov
- advisory github.com
- web openwall.com