CVE-2024-10194: Wavlink WN530H4 Firmware

High severity, CVSS 8.8. EPSS: 1.2% chance of exploitation in the next 30 days.

A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028. It has been classified as critical. Affected is the function Goto_chidx of the file login.cgi of the component Front-End Authentication Page. The manipulation of the argument wlanUrl leads to stack-based buffer overflow. The attack can only be initiated within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Wavlink WN530H4 Firmware: up to and including 20221028
• Wavlink WN530HG4 Firmware: up to and including 20221028
• Wavlink WN572HG3 Firmware: up to and including 20221028

Published 2024-10-20. Last modified 2026-06-17.