CVE-2023-40502 Information

Description

LG Simple Editor cropImage Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of LG Simple Editor. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the implementation of the cropImage command. 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 delete files in the context of SYSTEM. Was ZDI-CAN-19951.

Reference

https://www.zerodayinitiative.com/advisories/ZDI-23-1194/