Vulnerabilities (CVE)

Filtered by vendor Elastic Subscribe
Filtered by product Logstash
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-46672 1 Elastic 1 Logstash 2023-11-22 N/A 5.5 MEDIUM
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.
CVE-2018-3817 1 Elastic 1 Logstash 2019-10-09 4.0 MEDIUM 6.5 MEDIUM
When logging warnings regarding deprecated settings, Logstash before 5.6.6 and 6.x before 6.1.2 could inadvertently log sensitive information.
CVE-2015-5619 2 Elastic, Elasticsearch 2 Logstash, Logstash 2019-06-17 4.3 MEDIUM 5.9 MEDIUM
Logstash 1.4.x before 1.4.5 and 1.5.x before 1.5.4 with Lumberjack output or the Logstash forwarder does not validate SSL/TLS certificates from the Logstash server, which might allow attackers to obtain sensitive information via a man-in-the-middle attack.