CVE-2026-6559 Wavlink WL-WN579A3 login.cgi sub_401F80 cross site scripting

A weakness has been identified in Wavlink WL-WN579A3 220323. This affects the function sub401F80 of the file /cgi-bin/login.cgi. This manipulation of the argument Hostname causes cross site scripting. Remote exploitation of the attack is possible. Upgrading the affected component is recommended...

CVE-2026-6559

The CVE affects Wavlink WL-WN579A3 (firmware 220323). The vulnerability resides in login.cgi, function sub_401F80, where manipulating the Hostname argument enables cross-site scripting. Remote exploitation is possible. A fix has been released by the vendor; upgrading to the affected component’s f...

CVE-2026-2529 Wavlink WL-WN579A3 wireless.cgi DeleteMac command injection

A security flaw has been discovered in Wavlink WL-WN579A3 up to 20210219. Affected by this issue is the function DeleteMac of the file /cgi-bin/wireless.cgi. The manipulation of the argument deletelist results in command injection. The attack can be executed remotely. The vendor was contacted ear...

CVE-2026-2528

A vulnerability was identified in Wavlink WL-WN579A3 up to 20210219. Affected by this vulnerability is the function DeleteMaclist of the file /cgi-bin/wireless.cgi. The manipulation of the argument deletelist leads to command injection. Remote exploitation of the attack is possible. The exploit i...

CVE-2026-2526

CVE-2026-2526 affects Wavlink WL-WN579A3 (up to 20210219). The issue is in /cgi-bin/wireless.cgi, multi_ssid function; manipulating SSID2G2 enables command injection. Exploitation can be remote; exploit publicly released. Vendor has not responded. References indicate remediation guidance: upgrade...

PT-2026-8301

Name of the Vulnerable Software and Affected Versions Wavlink WL-WN579A3 versions up to 20210219 Description A command injection issue exists in the file /cgi-bin/login.cgi. Manipulating the key argument can allow for remote code execution. The vulnerability has been publicly disclosed. The vendo...

CVE-2025-44882

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