CVE-2023-33237 (published 2023-08-17T01:50:53.625Z)
TN-5900 Series firmware version v3.3 and prior is vulnerable to improper-authentication vulnerability. This vulnerability arises from inadequate authentication measures implemented in the web API handler, allowing low-privileged APIs to execute restricted actions that only high-privileged APIs are allowed This presents a potential risk of unauthorized exploitation by malicious actors. 

Affected products: Vendor: Moxa
Product: TN-5900 Series
Versions: 1.0