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.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2017-3163US | high7.5 | — | ||
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 a… | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2018:1447WEB
- https://access.redhat.com/errata/RHSA-2018:1448WEB
- https://access.redhat.com/errata/RHSA-2018:1449WEB
- https://access.redhat.com/errata/RHSA-2018:1450WEB
- https://access.redhat.com/errata/RHSA-2018:1451WEB
- https://github.com/advisories/GHSA-387v-84cv-9qmcADVISORY
- https://lists.apache.org/thread.html/a6a33a186f293f9f9aecf3bd39c76252bfc49a79de4321dd2a53b488@%3Csolr-user.lucene.apache.org%3EWEB
- https://nvd.nist.gov/vuln/detail/CVE-2017-3163ADVISORY
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan