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Case File

CVE-2018-11681

CRITICAL · CVSS 9.8 EPSS 4.30% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-06-02 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-11681
Severity
CRITICAL
CVSS
9.8
EPSS
4.30%

Original NVD Description

Default and unremovable support credentials (user:nwk password:nwk2) allow attackers to gain total super user control of an IoT device through a TELNET session to products using the RadioRA 2 Lutron integration protocol Revision M to Revision Y. NOTE: The vendor disputes this id as not being a vulnerability because what can be done through the ports revolve around controlling lighting, not code execution. A certain set of commands are listed, which bear some similarity to code, but they are not arbitrary and do not allow admin-level control of a machine

Related CVEs

Other vulnerabilities affecting the same vendor(s)