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CVE-2026-4163

CRITICAL

9.8

Descricao

A vulnerability was detected in Wavlink WL-WN579A3 220323. This issue affects the function SetName/GuestWifi of the file /cgi-bin/wireless.cgi of the component POST Request Handler. Performing a manipulation results in command injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading the affected component is recommended.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/16/2026

Ultima modificacao3/16/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-74CWE-77

Referencias

https://dl.wavlink.com/firmware/RD/WINSTAR_WN579A3-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.bin(cna@vuldb.com)

https://github.com/Litengzheng/vul_db/blob/main/WL-WN579A3/vul_10/README.md(cna@vuldb.com)

https://github.com/Litengzheng/vul_db/blob/main/WL-WN579A3/vul_9/README.md(cna@vuldb.com)

https://vuldb.com/?ctiid.351070(cna@vuldb.com)

https://vuldb.com/?id.351070(cna@vuldb.com)

https://vuldb.com/?submit.765327(cna@vuldb.com)

https://vuldb.com/?submit.765328(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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