CVE-2025-11743highCWE-1284

CVE-2025-11743: high-severity vulnerability in Rockwell Automation CompactLogix® 5370

Rockwell Automation CompactLogix® 5370 Denial of Service Vulnerability

Published

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1epss 0.2%
A denial-of-service security issue in the affected product. The security issue occurs when a malformed CIP forward open message is sent. This could result in a major nonrecoverable fault a restart is required to recover.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
Rockwell Automation · CompactLogix® 5370