CVE-2015-4152: Elastic Logstash

Medium severity, CVSS 6.4. EPSS: 3% chance of exploitation in the next 30 days.

Directory traversal vulnerability in the file output plugin in Elasticsearch Logstash before 1.4.3 allows remote attackers to write to arbitrary files via vectors related to dynamic field references in the path option.

Affected products

• Elastic Logstash: up to and including 1.4.2

Published 2015-06-15. Last modified 2026-06-17.