Number: AV22-287
Date: 25 May 2022
On 24 May 2022 ICS-CERT published an ICS Advisory to highlight a vulnerability in the following products:
- CompactLogix 5380 controllers – versions 32.013 and prior
- Compact GuardLogix 5380 controllers – versions 32.013 and prior
- CompactLogix 5480 controllers – versions 32.013 and prior
- ControlLogix 5580 controllers – versions 32.013 and prior
- GuardLogix 5580 controllers – versions 32.013 and prior
- CompactLogix 5370 controllers – versions 33.013 and prior
- Compact GuardLogix 5370 controllers – versions 33.013 and prior
- ControlLogix 5570 controllers – versions 33.013 and prior
- GuardLogix 5570 controllers – versions 33.013 and prior
Exploitation of this vulnerability could result in a denial of service.
The Cyber Centre encourages users and administrators to review the provided web link, perform the suggested mitigations and apply the necessary updates.