Vulnerability Details CVE-2017-3163
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.059
EPSS Ranking 90.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2017-3163
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cpe:2.3:a:apache:solr:1.1.0
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cpe:2.3:a:apache:solr:1.2
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cpe:2.3:a:apache:solr:1.2.0
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cpe:2.3:a:apache:solr:1.3.0
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cpe:2.3:a:apache:solr:1.4.0
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cpe:2.3:a:apache:solr:1.4.1
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cpe:2.3:a:apache:solr:3.1
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cpe:2.3:a:apache:solr:3.1.0
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cpe:2.3:a:apache:solr:3.2
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cpe:2.3:a:apache:solr:3.2.0
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cpe:2.3:a:apache:solr:3.3
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cpe:2.3:a:apache:solr:3.3.0
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cpe:2.3:a:apache:solr:3.4.0
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cpe:2.3:a:apache:solr:3.5.0
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cpe:2.3:a:apache:solr:3.6.0
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cpe:2.3:a:apache:solr:3.6.1
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cpe:2.3:a:apache:solr:3.6.2
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cpe:2.3:a:apache:solr:4.0.0
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cpe:2.3:a:apache:solr:4.1.0
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cpe:2.3:a:apache:solr:4.10.0
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cpe:2.3:a:apache:solr:4.10.1
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cpe:2.3:a:apache:solr:4.10.2
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cpe:2.3:a:apache:solr:4.10.3
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cpe:2.3:a:apache:solr:4.10.4
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cpe:2.3:a:apache:solr:4.2.0
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cpe:2.3:a:apache:solr:4.2.1
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cpe:2.3:a:apache:solr:4.3.0
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cpe:2.3:a:apache:solr:4.3.1
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cpe:2.3:a:apache:solr:4.4.0
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cpe:2.3:a:apache:solr:4.5.0
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cpe:2.3:a:apache:solr:4.5.1
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cpe:2.3:a:apache:solr:4.6.0
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cpe:2.3:a:apache:solr:4.6.1
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cpe:2.3:a:apache:solr:4.7.0
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cpe:2.3:a:apache:solr:4.7.1
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cpe:2.3:a:apache:solr:4.7.2
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cpe:2.3:a:apache:solr:4.8.0
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cpe:2.3:a:apache:solr:4.8.1
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cpe:2.3:a:apache:solr:4.9.0
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cpe:2.3:a:apache:solr:4.9.1
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cpe:2.3:a:apache:solr:5.0
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cpe:2.3:a:apache:solr:5.0.0
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cpe:2.3:a:apache:solr:5.1
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cpe:2.3:a:apache:solr:5.1.0
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cpe:2.3:a:apache:solr:5.2.0
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cpe:2.3:a:apache:solr:5.2.1
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cpe:2.3:a:apache:solr:5.3
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cpe:2.3:a:apache:solr:5.3.0
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cpe:2.3:a:apache:solr:5.3.1
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cpe:2.3:a:apache:solr:5.3.2
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cpe:2.3:a:apache:solr:5.4.0
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cpe:2.3:a:apache:solr:5.4.1
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cpe:2.3:a:apache:solr:5.5.0
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cpe:2.3:a:apache:solr:5.5.1
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cpe:2.3:a:apache:solr:5.5.2
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cpe:2.3:a:apache:solr:5.5.3
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cpe:2.3:a:apache:solr:6.0.0
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cpe:2.3:a:apache:solr:6.0.1
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cpe:2.3:a:apache:solr:6.1.0
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cpe:2.3:a:apache:solr:6.2.0
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cpe:2.3:a:apache:solr:6.2.1
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cpe:2.3:a:apache:solr:6.3.0
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cpe:2.3:a:apache:solr:6.4.0