Lantronix PremierWave 2050 Path Traversal Vulnerability (CNVD-2022-01591)

The Lantronix PremierWave 2050 is an embedded enterprise Wi-Fi module from Lantronix, Inc. A security vulnerability exists in the Lantronix PremierWave 2050 due to a lack of effective restriction and filtering of directory access by the software-focused Web Manager FsTFtp feature. An attacker could exploit the vulnerability to cause an overwrite of FsTFtp files.