CVE-2023-46672

Published: Nov 15, 2023Modified: Feb 13, 2025

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

An issue was identified by Elastic whereby sensitive information is recorded in Logstash logs under specific circumstances. The prerequisites for the manifestation of this issue are: * Logstash is configured to log in JSON format https://www.elastic.co/guide/en/logstash/current/running-logstash-command-line.html , which is not the default logging format. * Sensitive data is stored in the Logstash keystore and referenced as a variable in Logstash configuration.

Affected (2)

Products: Elastic: Logstash

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Elastic Logstash	From 8.10.0 to 8.11.1
Elastic Logstash	Version 7.12.1

Related CWEs

Insertion of Sensitive Information into Log File

Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.

References (8)

https://discuss.elastic.co/t/logstash-8-11-1-security-update-esa-2023-26/347191

Source: security@elastic.co

Release Notes

https://security.netapp.com/advisory/ntap-20240125-0002/

Source: security@elastic.co

https://security.netapp.com/advisory/ntap-20240229-0001/

Source: security@elastic.co

https://www.elastic.co/community/security

Source: security@elastic.co

Vendor Advisory

https://discuss.elastic.co/t/logstash-8-11-1-security-update-esa-2023-26/347191

Source: af854a3a-2127-422b-91ae-364da2661108

Release Notes

https://security.netapp.com/advisory/ntap-20240125-0002/

Source: af854a3a-2127-422b-91ae-364da2661108

https://security.netapp.com/advisory/ntap-20240229-0001/

Source: af854a3a-2127-422b-91ae-364da2661108

https://www.elastic.co/community/security

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.