CVE-2026-8664
OS Command Injection in Rapid7 InsightConnect Finger Plugin
Description
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.
INFO
Published Date :
June 25, 2026, 1:28 a.m.
Last Modified :
June 25, 2026, 1:28 a.m.
Remotely Exploit :
Yes !
Source :
rapid7
Affected Products
The following products are affected by CVE-2026-8664
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 9974b330-7714-4307-a722-5648477acda7 |
Solution
- Sanitize user and host parameters in shell commands.
- Update the Finger plugin to the latest version.
- Restrict privileges for the plugin's execution context.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-8664 vulnerability anywhere in the article.