CVE-2021-27475: high-severity vulnerability in Rockwell Automation Connected Components…
Rockwell Automation Connected Components Workbench Deserialization of Untrusted Data
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.6epss 3.0%
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.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products
Rockwell Automation · Connected Components WorkbenchRelated CVEs — Rockwell Automation Connected Components…
In the same product, most dangerous first.