Lack of data validation - Path Traversal In lucene-solr
Description
Improper Limitation of a Pathname ('Path Traversal') in org.apache.solr:solr-core When using the Index Replication feature, Apache Solr nodes can pull index files from a master/leader node using an HTTP API which accepts a file name. However, Solr before 5.5.4 and 6.x before 6.4.1 did not validate the file name, hence it was possible to craft a special request involving path traversal, leaving any file readable to the Solr server process exposed. Solr servers protected and restricted by firewall rules and/or authentication would not be at risk since only trusted clients and users would gain direct HTTP access.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 14 | 3.6.2+dfsg-11 | ||
 maven | 5.5.4, 6.4.1 | ||
debian 12 | 3.6.2+dfsg-11 | ||
debian 13 | 3.6.2+dfsg-11 | ||
debian 11 | 3.6.2+dfsg-11 |
Aliases
References