Elastic: >> Logstash >> 2.3.3 Security Vulnerabilities
A sensitive data disclosure flaw was found in the way Logstash versions before 5.6.15 and 6.6.1 logs malformed URLs. If a malformed URL is specified as part of the Logstash configuration, the credentials for the URL could be inadvertently logged as part of the error message.
CVSS Score
9.8
EPSS Score
0.005
Published
2019-03-25
When logging warnings regarding deprecated settings, Logstash before 5.6.6 and 6.x before 6.1.2 could inadvertently log sensitive information.
CVSS Score
6.5
EPSS Score
0.003
Published
2018-03-30
Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.
CVSS Score
7.5
EPSS Score
0.007
Published
2017-06-16