Vulnerability intelligence

CVE-2025-11694

Rockwell Automation CompactLogix 5370 CWE-354

A security issue exists within 1769 CompactLogix controllers due to the missing validation of sequence numbers and source IP addresses in the CIP protocol. This allows attacker to abuse the exposed Connection ID’s visible on the web interface to perform denial-of-service attacks, resulting in a minor fault.

CVSS Score

8.7

High

EPSS — Exploit Probability

0.2%

Riskier than 7% of all CVEs · checked 2026-09-14

Exploitation

Not in CISA KEV

KEV does not include every exploited vulnerability

Remediation

unknown

Check vendor advisories