Sensitive Information Exposure in Elasticsearch Output Plugin by Elastic
CVE-2016-1000221
7.5HIGH
Summary
The Elasticsearch Output plugin for Logstash prior to version 2.3.4 has a vulnerability where it logs HTTP authorization headers to a file. These headers may contain sensitive information, potentially exposing confidential data to unauthorized users. It is crucial for users of affected versions to upgrade to ensure that sensitive information remains protected against unauthorized access.
References
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved