Wavlink Wl-WN579X3-C Firmware vulnerabilities

3 CVEs affecting Wavlink Wl-WN579X3-C Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-5004, published 2026-03-28.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2026-5004, published 2026-03-28. High severity, CVSS 8.8. EPSS: 1.1% chance of exploitation in the next 30 days. A vulnerability was determined in Wavlink WL-WN579X3-C 231124. This impacts the function sub_4019FC of the file /cgi-bin/firewall.cgi of the component UPNP Handler. Executing a manipulation of the…
CVE-2026-3715, published 2026-03-08. High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days. A vulnerability was found in Wavlink WL-WN579X3-C 231124. This affects the function sub_40139C of the file /cgi-bin/firewall.cgi. Performing a manipulation of the argument del_flag results in…
CVE-2026-3716, published 2026-03-08. Medium severity, CVSS 4.8. EPSS: 0.4% chance of exploitation in the next 30 days. A vulnerability was determined in Wavlink WL-WN579X3-C 231124. This vulnerability affects the function sub_401AD4 of the file /cgi-bin/adm.cgi. Executing a manipulation of the argument Hostname can…