Vulnerability Details CVE-2023-46667
An issue was discovered in Fleet Server >= v8.10.0 and < v8.10.3 where Agent enrolment tokens are being inserted into the Fleet Server’s log file in plain text. These enrolment tokens could allow someone to enrol an agent into an agent policy, and potentially use that to retrieve other secrets in the policy including for Elasticsearch and third-party services. Alternatively a threat actor could potentially enrol agents to the clusters and send arbitrary events to Elasticsearch.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.7%
CVSS Severity
CVSS v3 Score 8.1
References
Products affected by CVE-2023-46667
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cpe:2.3:a:elastic:fleet_server:8.10.0
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cpe:2.3:a:elastic:fleet_server:8.10.2