CVE-2025-21603 Information

Description

Cross-site scripting vulnerability exists in MZK-DP300N firmware versions 1.05 and earlier. If an attacker logs in to the affected product and manipulates the device settings an arbitrary script may be executed on the logged-in user’s web browser when accessing a crafted URL.

Reference

https://jvn.jp/en/jp/JVN57428125/ https://www.planex.co.jp/support/download/mzk-dp300n/