CVE-2018-3817

Description

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

Categories

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.31%
Vendor Advisory elastic.co
Affected: Elastic Logstash
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2018-3817?
CVE-2018-3817 has been scored as a medium severity vulnerability.
How to fix CVE-2018-3817?
To fix CVE-2018-3817, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-3817 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-3817 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-3817?
CVE-2018-3817 affects Elastic Logstash.
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