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CVE-2026-6483

HIGH

7.2

Descripcion

A vulnerability was found in Wavlink WL-WN530H4 20220721. This vulnerability affects the function strcat/snprintf of the file /cgi-bin/internet.cgi. The manipulation results in os command injection. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 2026.04.16 is able to resolve this issue. Upgrading the affected component is recommended.

Detalles CVE

Puntuacion CVSS v3.17.2

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado4/17/2026

Ultima modificacion4/17/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-77CWE-78

Referencias

https://dl.wavlink.com/firmware/RD/root_uImage_WN530H4-A_2026.04.16.bin(cna@vuldb.com)

https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/vuldb_submission_report.md(cna@vuldb.com)

https://vuldb.com/submit/783055(cna@vuldb.com)

https://vuldb.com/vuln/358021(cna@vuldb.com)

https://vuldb.com/vuln/358021/cti(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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