Vulnerability Details CVE-2026-4818
In Search Guard FLX versions from 3.0.0 up to 4.0.1, there exists an issue which allows users without the necessary privileges to execute some management operations against data streams.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 8.0%
CVSS Severity
CVSS v3 Score 6.8
References
Products affected by CVE-2026-4818
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cpe:2.3:a:search-guard:flx:*