CVE-2023-5909

Improper Validation of Certificate with Host Mismatch in PTC KEPServerEx

CVSS 7.5 HIGHEPSS 0.4%CWE-297

KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Produtos afetados

GE Gigital · Industrial Gateway Server PTC · KEPServerEX PTC · OPC-Aggregator PTC · ThingWorx Industrial Connectivity PTC · ThingWorx Kepware Edge PTC · ThingWorx Kepware Server Rockwell Automation · KEPServer Enterprise Software Toolbox · TOP Server

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Referências

https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03