CVE-2021-27475: Rockwell Automation Connected Components Workbench Deserialization of Untrusted Data
First published: Wed Mar 23 2022(Updated: )
Rockwell Automation Connected Components Workbench v12.00.00 and prior does not limit the objects that can be deserialized. This vulnerability allows attackers to craft a malicious serialized object that, if opened by a local user in Connected Components Workbench, may result in remote code execution. This vulnerability requires user interaction to be successfully exploited.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Rockwellautomation Connected Components Workbench | <=12.00.00 | |
| Rockwell Automation Connected Components Workbench v12.00.00 and prior |
Remedy
Rockwell Automation recommends users of the affected software update to an available software revision (Connected Components Workbench v13.00.00 or later) that addresses the associated risk.
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Reference Links
- collector/nvd-index
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/remedy
- agent/severity
- agent/title
- agent/weakness
- agent/references
- agent/last-modified-date
- agent/softwarecombine
- agent/author
- agent/description
- agent/first-publish-date
- agent/tags
- agent/event
- collector/ics-cert-advisory
- source/ICS
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/rockwellautomation
- canonical/rockwellautomation connected components workbench
- version/rockwellautomation connected components workbench/12.00.00
- vendor/rockwell automation
- canonical/rockwell automation connected components workbench v12.00.00 and prior