CVE-2026-32645

Red Lion Controls N-Tron 700 Series Use of Hard-Coded Credentials

Published Oct 9, 2026 CVSS 4.0 · 9.2 Critical EPSS < 1% KEV · Not listed
Description
Default factory credentials with administrative access are enabled and persist even after configuring other administrator accounts.

Remediation

Vendor Solution

Red Lion controls recommends the following upgrades for the N-Tron 700 Series: * Upgrade to firmware version 3.11.1 or greater * Configure or disable the SNMP communities * Disable access to the web GUI The upgrade procedure document can be viewed here https://www.hms-networks.com/ . The advisory issued by HMS Networks regarding these vulnerabilities can be viewed here https://www.hms-networks.com/cybersecurity .

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Red Lion Controls
Red Lion Controls 700 Series
Vendors & Products Red Lion Controls
Red Lion Controls 700 Series
Type Values Removed Values Added
Description Default factory credentials with administrative access are enabled and persist even after configuring other administrator accounts.
Title Red Lion Controls N-Tron 700 Series Use of Hard-Coded Credentials
Weaknesses CWE-798
References
Metrics cvssV3_1

{'score': 6, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N'}

cvssV4_0

{'score': 9.2, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Oct 12, 2026, 10:54 PM
Reserved
Apr 8, 2026, 7:28 PM
Status
Awaiting Analysis
Published
Oct 9, 2026, 3:17 PM
Modified
Oct 12, 2026, 11:17 PM