CVE-2023-4616: LG Led Assistant

High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days.

This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG LED Assistant. Authentication is not required to exploit this vulnerability. The specific flaw exists within the /api/thumbnail endpoint. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of the current user.

Affected products

• LG LG Led Assistant: version 2.1.45 only

Published 2023-09-04. Last modified 2026-06-17.