CVE-2016-5645: Rockwellautomation 1766-l32awa

High severity, CVSS 7.3. EPSS: 29.6% chance of exploitation in the next 30 days.

Rockwell Automation MicroLogix 1400 PLC 1766-L32BWA, 1766-L32AWA, 1766-L32BXB, 1766-L32BWAA, 1766-L32AWAA, and 1766-L32BXBA devices have a hardcoded SNMP community, which makes it easier for remote attackers to load arbitrary firmware updates by leveraging knowledge of this community.

Affected products

• Rockwellautomation 1766-l32awa: affected versions not specified
• Rockwellautomation 1766-l32awaa: affected versions not specified
• Rockwellautomation 1766-l32bwa: affected versions not specified
• Rockwellautomation 1766-l32bwaa: affected versions not specified
• Rockwellautomation 1766-l32bxb: affected versions not specified
• Rockwellautomation 1766-l32bxba: affected versions not specified

Published 2016-08-24. Last modified 2026-06-17.