ICSA-26-197-06
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Published 2026-07-16
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View on CISA ICS-CERT ↗
Rockwell Automation CompactLogix, ControlLogix, Compact GuardLogix and GuardLogix
CVSS 8.6
HIGH
Risk Summary
Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition.
CVEs (3)
Remediations
- Rockwell Automation recommend updating to the following: CompactLogix 5370: Update to V35.016, V36.011 and later
- Compact GuardLogix 5370: Update to V35.016, V36.011 and later
- ControlLogix 5570: Update to V35.016, V36.011 and later
- GuardLogix 5570: Update to V35.016, V36.011 and later
- CompactLogix 5380: Update to V34.014, V35.013, V36.011 and later
- Compact GuardLogix 5380: Update to V34.014, V35.013, V36.011 and later
- CompactLogix 5480: Update to V34.014, V35.013, V36.011 and later
- ControlLogix 5580: Update to V34.014, V35.013, V36.011 and later
- GuardLogix 5580: Update to V34.014, V35.013, V36.011 and later
- CompactLogix 5380 Recovery Image: Update to boot firmware 1.072 or greater. If using V36.013, V37.011 or later, already has corrected boot firmware is installed
- Compact GuardLogix 5380 Recovery Image: Update to boot firmware 1.072 or greater. If using V36.013, V37.011 or later, already has corrected boot firmware is installed
- CompactLogix 5480 Recovery Image: Update to boot firmware 1.072 or greater. If using V36.013, V37.011 or later, already has corrected boot firmware is installed
- ControlLogix 5580 Recovery Image: Update to boot firmware 1.072 or greater. If using V36.013, V37.011 or later, already has corrected boot firmware is installed
- GuardLogix 5580 Recovery Image: Update to boot firmware 1.072 or greater. If using V36.013, V37.011 or later, already has corrected boot firmware is installed
Affected Vendors
Rockwell Automation
Affected Products (19)
Rockwell Automation
·
CompactLogix 5370
<=V35.015
Rockwell Automation
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Compact GuardLogix 5370
<=V35.015
Rockwell Automation
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ControlLogix 5570
<=V35.015
Rockwell Automation
·
GuardLogix 5570
<=V35.015
Rockwell Automation
·
CompactLogix 5380
<=V34.012
Rockwell Automation
·
CompactLogix 5380
<=V35.011
Rockwell Automation
·
Compact GuardLogix 5380
<=V34.012
Rockwell Automation
·
Compact GuardLogix 5380
<=V35.011
Rockwell Automation
·
CompactLogix 5480
<=V34.012
Rockwell Automation
·
CompactLogix 5480
<=V35.011
Rockwell Automation
·
ControlLogix 5580
<=V34.012
Rockwell Automation
·
ControlLogix 5580
<=V35.011
Rockwell Automation
·
GuardLogix 5580
<=V34.012
Rockwell Automation
·
GuardLogix 5580
<=V35.011
Rockwell Automation
·
CompactLogix 5380 Recovery Image
<=1.072
Rockwell Automation
·
Compact GuardLogix 5380 Recovery Image
<=1.072
Rockwell Automation
·
CompactLogix 5480 Recovery Image
<=1.072
Rockwell Automation
·
ControlLogix 5580 Recovery Image
<=1.072
Rockwell Automation
·
GuardLogix 5580 Recovery Image
<=1.072
Affected Sectors
Critical Manufacturing
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