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.

Score

CVSS 3.1 8.8 High

Status

Analyzed - cve@rapid7.com

Published

2026-06-25

Last modified

2026-10-25

Weaknesses

CWE-78

Affected products

• Insightconnect Finger (Rapid7)
• Insightconnect Finger Plugin (Rapid7)

References

• https://extensions.rapid7.com/extension/finger