CVE-2026-9636 - Rockwell Automation CompactLogix® 5380 ControlLogix® 5580 / 1756-EN4 Communications Module – Certificate Revocation List Vulnerability
CVE ID :CVE-2026-9636 Published : July 14, 2026, 4:17 p.m. | 16 minutes ago Description :A security issue exists within CompactLogix® 5380, ControlLogix® 5580, and EN4 communication modules related to CIP Security certificate revocation handling. The security issue stems from the controller...