CVE-2022-3752
Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.6EPSS 1.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
19 Dec 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic
loading to cause a denial-of-service condition in Rockwell Automation Logix controllers resulting in a major non-recoverable fault. If the target device becomes unavailable, a user would have to clear the fault and redownload
the user project file to bring the device back online and continue normal operation.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Affected products
Rockwell Automation · Compact GuardLogix 5380Rockwell Automation · CompactLogix 5380Rockwell Automation · CompactLogix 5480Rockwell Automation · ControlLogix 5580Rockwell Automation · GuardLogix 5580Want to know if your infrastructure is exposed to this?
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