ICSA-25-226-31
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Published 2025-10-07
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View on CISA ICS-CERT ↗
Rockwell Automation 1756-EN4TR, 1756-EN4TRXT (Update B)
CVSS 6.5
MEDIUM
Risk Summary
Successful exploitation of these vulnerabilities could result in an attacker causing a denial of service condition.
CVEs (2)
Remediations
- Rockwell Automation recommends users upgrade their devices to 7.001 or later. The update can be downloaded from Rockwell Automation's website.
- Rockwell Automation also recommends users follow their published Security Best Practices.
Affected Vendors
Rockwell Automation
Affected Products (2)
Rockwell Automation
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1756-EN4TR
<=6.001
Rockwell Automation
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1756-EN4TRXT
<=6.001
Affected Sectors
Chemical, Critical Manufacturing
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