CVE-2023-2639

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Summary

CVECVE-2023-2639
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-13 21:15:00 UTC
Updated2023-06-26 16:22:00 UTC
DescriptionThe underlying feedback mechanism of Rockwell Automation's FactoryTalk System Services that transfers the FactoryTalk Policy Manager rules to relevant devices on the network does not verify that the origin of the communication is from a legitimate local client device.  This may allow a threat actor to craft a malicious website that, when visited, will send a malicious script that can connect to the local WebSocket endpoint and wait for events as if it was a valid client device. If successfully exploited, this would allow a threat actor to receive information including whether FactoryTalk Policy Manager is installed and potentially the entire security policy. 

Risk And Classification

Problem Types: CWE-346

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Rockwellautomation Factorytalk Policy Manager 6.11.0 All All All
Application Rockwellautomation Factorytalk System Services 6.11.0 All All All

References

ReferenceSourceLinkTags
FactoryTalk® System Services affecting FactoryTalk® Policy Manager – Multiple Vulnerabilities MISC rockwellautomation.custhelp.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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