CVE-2024-6077highCWE-20

CVE-2024-6077: high-severity vulnerability in Rockwell Automation GuardLogix 5580

Rockwell Automation ControlLogix/GuardLogix 5580 and CompactLogix/Compact GuardLogix® 5380 Vulnerable to DoS vulnerability via CIP

Published

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21Vexday Risk Score

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

ssvc Trackcvss 8.7epss 0.6%
A denial-of-service vulnerability exists in the Rockwell Automation affected products when specially crafted packets are sent to the CIP Security Object. If exploited the device will become unavailable and require a factory reset to recover.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
Rockwell Automation · 1756-EN4Rockwell Automation · Compact GuardLogix 5380 SIL 2Rockwell Automation · Compact GuardLogix 5380 SIL 3Rockwell Automation · CompactLogix 5380Rockwell Automation · CompactLogix 5380 ProcessRockwell Automation · CompactLogix 5480Rockwell Automation · ControlLogix® 5580Rockwell Automation · ControlLogix® 5580 ProcessRockwell Automation · GuardLogix 5580
Related CVEs — Rockwell Automation GuardLogix 5580

In the same product, most dangerous first.

CVE-2024-6207HIGHCVE-2024-6207EPSS 0.6%CVE-2025-24478HIGH5380/5580 Denial-of-Service VulnerabilityEPSS 0.5%CVE-2024-5659HIGHRockwell Automation Multicast Request Causes major nonrecoverable fault on Select ControllersEPSS 0.3%