Vulnerability identifier: #VU72117
Vulnerability risk: High
CVSSv3.1: 7.4 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:U/RC:C]
CVE-ID:
CWE-ID:
CWE-940
Exploitation vector: Local network
Exploit availability: No
Vulnerable software:
XBC-DN32U
Hardware solutions /
Firmware
Vendor: LS Electric
Description
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to usage of XGT protocol for communication purposes with PLC. A remote attacker can perform MitM attack.
Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versions
XBC-DN32U: 01.80
External links
http://ics-cert.us-cert.gov/advisories/icsa-23-040-02
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.