CVE-2026-8658
OS Command Injection in Rapid7 InsightConnect Tcpdump Plugin
- State
- Published
- Severity
- 6.0 Medium
- Published
- Jun 25, 2026
- Updated
- Jun 25, 2026
- Reserved
- May 15, 2026
Description
OS Command Injection vulnerability in Rapid7 InsightConnect Tcpdump Plugin on Linux allows authenticated attackers to execute arbitrary OS commands via the options or filter parameters due to insufficient input sanitization in shell command construction.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.0 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L | rapid7 |
Weaknesses
- CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Products
| Product | Versions |
|---|---|
InsightConnect Tcpdump PluginRapid7 |
|
References
- https://extensions.rapid7.com/extension/tcpdumpvendor-advisory
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