CVE-2022-1118: Rockwell Automation ISaGRAF Deserialization of Untrusted Data

First published: Tue May 17 2022(Updated: )

Connected Components Workbench (v13.00.00 and prior), ISaGRAF Workbench (v6.0 though v6.6.9), and Safety Instrumented System Workstation (v1.2 and prior (for Trusted Controllers)) do not limit the objects that can be deserialized. This allows attackers to craft a malicious serialized object that, if opened by a local user in Connected Components Workbench, may result in arbitrary code execution. This vulnerability requires user interaction to be successfully exploited

Credit: ics-cert@hq.dhs.gov

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• vendor/rockwellautomation
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• version/rockwellautomation isagraf workbench/6.6.9
• canonical/rockwellautomation safety instrumented systems workstation
• version/rockwellautomation safety instrumented systems workstation/1.2
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• canonical/rockwell automation connected component workbench: v13.00.00 and prior
• canonical/rockwell automation isagraf workbench: v6.0 though v6.6.9
• canonical/rockwell automation safety instrumented systems workstation: v1.2 and prior (for trusted controllers)