CVE-2025-50757: Wavlink Wl-WN535K3 Firmware

Medium severity, CVSS 6.5. EPSS: 1.8% chance of exploitation in the next 30 days.

Wavlink WN535K3 20191010 was found to contain a command injection vulnerability in the set_sys_adm function via the username parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Affected products

• Wavlink Wl-WN535K3 Firmware: version 20191010 only

Published 2025-09-02. Last modified 2026-06-17.