CVE Catalog

CVE-2014-4326

High
Published: Translated: NVD NIST

Summary

Elasticsearch Logstash versions 1.0.14 through 1.4.x before 1.4.2 allow remote attackers to execute arbitrary commands via a crafted event in (1) zabbix.rb or (2) nagios_nsca.rb in outputs.

Risk Assessment

Attackers can exploit this vulnerability to execute remote code, potentially leading to system compromise or data leakage.

Recommendation

It is recommended to upgrade Logstash to version 1.4.2 or later to mitigate this vulnerability.

Related vulnerabilities

Original NVD description (English source)

Elasticsearch Logstash 1.0.14 through 1.4.x before 1.4.2 allows remote attackers to execute arbitrary commands via a crafted event in (1) zabbix.rb or (2) nagios_nsca.rb in outputs/.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS