CVE-2023-5909

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

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ge:industrial_gateway_server::::::::
	cpe:2.3:a:ptc:keepserverex::::::::
	cpe:2.3:a:ptc:opc-aggregator::::::::
	cpe:2.3:a:ptc:thingworx_industrial_connectivity:-:::::::*
	cpe:2.3:a:ptc:thingworx_kepware_edge::::::::
	cpe:2.3:a:ptc:thingworx_kepware_server::::::::
	cpe:2.3:a:rockwellautomation:kepserver_enterprise::::::::
	cpe:2.3:a:softwaretoolbox:top_server::::::::

History

No history.

Information

Published : 2023-11-30 22:15

Updated : 2023-12-06 19:54

NVD link : CVE-2023-5909

Mitre link : CVE-2023-5909

CVE.ORG link : CVE-2023-5909

JSON object : View

Products Affected

ptc

thingworx_kepware_server
thingworx_kepware_edge
thingworx_industrial_connectivity
keepserverex
opc-aggregator

softwaretoolbox

top_server

rockwellautomation

kepserver_enterprise

ge

industrial_gateway_server

CWE

CWE-295

Improper Certificate Validation

CWE-297

Improper Validation of Certificate with Host Mismatch

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