Advisories · Technology

Rockwell Automation 1756-EN2, 1756-EN3.

Every CVE that names Rockwell Automation 1756-EN2, 1756-EN3 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-9653 CVE record

CVSS 8.7 High

1756-EN2, 1756-EN3, and 1756-ENBT - Denial of Service via CIP Connection ID
- Rockwell Automation 1756-EN2, 1756-EN3
- Rockwell Automation 1756-ENBT
- CWE-354
Not analysed yet 14 Jul 2026