Vulnerability Details CVE-2026-8660
OS Command Injection vulnerability in the ping action of Rapid7 InsightConnect Ping Plugin on Linux allows remote attackers to execute arbitrary OS commands via the host parameter due to insufficient input validation when constructing shell commands.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 42.1%
CVSS Severity
CVSS v3 Score 7.7
References
Products affected by CVE-2026-8660
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cpe:2.3:o:linux:linux_kernel:-