Vulnerability identifier: #VU96821

Vulnerability risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-46389

CWE-ID: CWE-284

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
LINX-212
Hardware solutions / Other hardware appliances
LINX-151
Hardware solutions / Other hardware appliances

Vendor: LOYTEC

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions within the registry.xml file. A remote attacker can bypass implemented security restrictions and disclose sensitive information on LINX configuration.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

LINX-212: 6.2.4

LINX-151: 7.2.4

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External links
http://www.cisa.gov/news-events/ics-advisories/icsa-24-247-01

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.