CVE-2026-4164
Wavlink WL-WN578W2 POST Request wireless.cgi GuestWifi command injection
Vexday Risk Score
48Atención
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 9.3EPSS 2.1%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado
Ciclo de vida
15 mar 2026Publicada en NVD
Recomendación: Planificar corrección próxima — ya existe PoC pública.
A flaw has been found in Wavlink WL-WN578W2 221110. Impacted is the function Delete_Mac_list/SetName/GuestWifi of the file /cgi-bin/wireless.cgi of the component POST Request Handler. Executing a manipulation can lead to command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. It is recommended to upgrade the affected component.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Productos afectados
Wavlink · WL-WN578W2PoCs públicas encontradas — 1
cve_referencegithub.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_2/README.mdno verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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Hablar con TrueHacking →Referencias
https://dl.wavlink.com/firmware/RD/WINSTAR_WN578W2-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.binhttps://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_1/README.mdhttps://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_2/README.mdhttps://vuldb.com/?ctiid.351071https://vuldb.com/?id.351071https://vuldb.com/?submit.768292https://vuldb.com/?submit.768293https://vuldb.com/?submit.768294