Vulnerability Details CVE-2026-8664
OS Command Injection vulnerability in Rapid7 InsightConnect Finger Plugin on Linux allows authenticated attackers to execute arbitrary OS commands via the user or host parameters due to insufficient input validation in shell command construction.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 49.6%
CVSS Severity
CVSS v3 Score 6.0
Products affected by CVE-2026-8664
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cpe:2.3:a:rapid7:insightconnect_finger:*