ICSA-21-278-04
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Published 2021-10-05
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View on CISA ICS-CERT ↗
Honeywell Experion PKS and ACE Controllers
CVSS 10.0
CRITICAL
Risk Summary
Successful exploitation of these vulnerabilities could lead to remote code execution and denial-of-service conditions.
CVEs (3)
Remediations
- Honeywell recommends users follow all guidance in the Experion Network and Security Planning Guide to prevent attacks by malicious actors.
- Additional information can be found in Honeywell Support document SN2021-02-22-01.
Affected Vendors
Honeywell
Affected Products (3)
Honeywell
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C200
vers:all/*
Honeywell
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C200E
vers:all/*
Honeywell
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C300 and ACE controllers
vers:all/*
Affected Sectors
Critical Manufacturing
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