CVE-2026-8660

HIGH

OS Command Injection in Rapid7 InsightConnect Ping Plugin

Title source: cna

Description

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.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://extensions.rapid7.com/extension/ping

Scores

CVSS v3 7.7

EPSS 0.0067

EPSS Percentile 48.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-78

Status published

Products (3)

Rapid7/InsightConnect Ping Plugin < 1.0.4

Rapid7/InsightConnect Ping Plugin 1.0.4

rapid7/insightconnect_ping < 1.0.4

Published Jun 25, 2026

Tracked Since Jun 25, 2026