Logstash Insertion of Sensitive Information into Log File

CVE-2023-46672

Summary

An identified issue in Elastic's Logstash may lead to sensitive information being inadvertently recorded in logs when the application is configured to log in JSON format. This occurs specifically when sensitive data is stored in the Logstash keystore and used as variables in the configuration. Under these conditions, the risk of exposure increases, necessitating careful configuration management and logging strategies to protect sensitive information.

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