CVEvulnerability
CVE-2023-46672
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-11-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.4 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-532
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 configurations
• elastic logstash (>= 8.10.0 < 8.11.1)
• elastic logstash 7.12.1
Related
Weakness · CWE (1)
- CWE-532 Insertion of Sensitive Information into Log File weakness
References
- https://discuss.elastic.co/t/logstash-8-11-1-security-update-esa-2023-26/347191 Release Notes
- https://security.netapp.com/advisory/ntap-20240125-0002/ security.netapp.com
- https://security.netapp.com/advisory/ntap-20240229-0001/ security.netapp.com
- https://www.elastic.co/community/security Vendor Advisory
- https://discuss.elastic.co/t/logstash-8-11-1-security-update-esa-2023-26/347191 Release Notes
- https://security.netapp.com/advisory/ntap-20240125-0002/ security.netapp.com
- https://security.netapp.com/advisory/ntap-20240229-0001/ security.netapp.com
- https://www.elastic.co/community/security Vendor Advisory