LS ELECTRIC XBC-DN32U with operating system version 01.80 does not properly control access to the PLC over its internal XGT protocol. An attacker could control and tamper with the PLC by sending the packets to the PLC over its XGT protocol.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-26919 LS ELECTRIC XBC-DN32U with operating system version 01.80 does not properly control access to the PLC over its internal XGT protocol. An attacker could control and tamper with the PLC by sending the packets to the PLC over its XGT protocol.
Fixes

Solution

No solution given by the vendor.


Workaround

LS ELECTRIC is developing mitigations (to be released tentatively by the end of 2023) and recommends users follow the provided workarounds to reduce the risk of exploitation: * Restrict communication to the PLC to only trusted IP addresses and trusted devices by enabling the “Host Table” option in the configuration window of the PLC.

History

Thu, 16 Jan 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-01-16T21:56:14.871Z

Reserved: 2023-01-06T18:49:55.855Z

Link: CVE-2023-22807

cve-icon Vulnrichment

Updated: 2024-08-02T10:20:31.221Z

cve-icon NVD

Status : Modified

Published: 2023-02-15T18:15:12.087

Modified: 2024-11-21T07:45:27.497

Link: CVE-2023-22807

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.