CVE-2025-44880: Wavlink Wl-WN579A3 Firmware

Critical severity, CVSS 9.8. EPSS: 1.8% chance of exploitation in the next 30 days.

A command injection vulnerability in the component /cgi-bin/adm.cgi of Wavlink WL-WN579A3 v1.0 allows attackers to execute arbitrary commands via a crafted input.

Affected products

• Wavlink Wl-WN579A3 Firmware: version 1.0 only

Published 2025-05-20. Last modified 2026-06-17.