Rockwell Automation ControlLogix/GuardLogix 5580 and CompactLogix/Compact GuardLogix® 5380 Vulnerable to DoS vulnerability via CIP
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
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