CVE-2022-3157highCWE-20

CVE-2022-3157: high-severity vulnerability in Rockwell Automation Compact GuardLogix

Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack

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21Vexday Risk Score

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

ssvc Trackcvss 8.6epss 1.5%
A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Affected products
Rockwell Automation · Compact GuardLogixRockwell Automation · CompactLogix 5370Rockwell Automation · ControlLogix 5570Rockwell Automation · ControlLogix 5570 RedundancyRockwell Automation · GuardLogix 5570
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