CVE-2018-3817

medium

Description

When logging warnings regarding deprecated settings, Logstash before 5.6.6 and 6.x before 6.1.2 could inadvertently log sensitive information.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-15605

https://discuss.elastic.co/t/elastic-stack-6-1-2-and-5-6-6-security-update/115763

Details

Source: Mitre, NVD

Published: 2018-03-30

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.01017