Logstash Logs Sensitive Information

HOCH 7.5CVE-2016-1000221 · GHSA-vcmm-ppqx-95ch · Published 16/06/2017 · updated 17/06/2026

Kurz gesagt

CVE-2016-1000221 ist eine Schwachstelle (HOCH (CVSS 7.5)) in logstash-core, logstash (elastic).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.8%, höher als bei 78.3% aller Schwachstellen.
Abhilfe: auf 2.3.4 oder neuer aktualisieren.

Package	Affected versions	Patched versions
logstash-core RubyGems	`< 2.3.4`	`2.3.4`
logstash elastic	`≤ 2.3.3`	No fix yet

Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.

NVD description

Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.

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