CVE-2023-46672

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.4 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
elasticCNA
8.4 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
VendorProductVersion
elasticlogstash
8.10.0 ≤
𝑥
< 8.11.1
elasticlogstash
7.12.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://discuss.elastic.co/t/logstash-8-11-1-security-update-esa-2023-26/347191
https://security.netapp.com/advisory/ntap-20240125-0002/
https://security.netapp.com/advisory/ntap-20240229-0001/
https://www.elastic.co/community/security
https://discuss.elastic.co/t/logstash-8-11-1-security-update-esa-2023-26/347191
https://security.netapp.com/advisory/ntap-20240125-0002/
https://security.netapp.com/advisory/ntap-20240229-0001/
https://www.elastic.co/community/security